Rototo

The design of this item is inspired from striped tees commonly worn in the early 1990s. Each sock is knitted with Raffy yarn, uneven yarn produced by combining long staple cotton with cotton waste. To maintain the unique uneven feel, the yarn is slowly spun at Japanese factories with a spinning method that has not been changed for over 50 years. The irregular surface is not seen on modern mass-produced products and has rich texture. Embroidery on the back accentuates the overall design.

• Avoid tumble drying, as it may cause shrinkage

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
81%COTTON, 12%NYLON, 5%POLYESTER, 2%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●〇○○

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

COUNTRY OF ORIGIN
Japan

Rototo

The design of this item is inspired from striped tees commonly worn in the early 1990s. Each sock is knitted with Raffy yarn, uneven yarn produced by combining long staple cotton with cotton waste. To maintain the unique uneven feel, the yarn is slowly spun at Japanese factories with a spinning method that has not been changed for over 50 years. The irregular surface is not seen on modern mass-produced products and has rich texture. Embroidery on the back accentuates the overall design.

• Avoid tumble drying, as it may cause shrinkage

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
81%COTTON, 12%NYLON, 5%POLYESTER, 2%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●〇○○

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

COUNTRY OF ORIGIN
Japan

Rototo

The design of this item is inspired from striped tees commonly worn in the early 1990s. Each sock is knitted with Raffy yarn, uneven yarn produced by combining long staple cotton with cotton waste. To maintain the unique uneven feel, the yarn is slowly spun at Japanese factories with a spinning method that has not been changed for over 50 years. The irregular surface is not seen on modern mass-produced products and has rich texture. Embroidery on the back accentuates the overall design.

• Avoid tumble drying, as it may cause shrinkage

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
81%COTTON, 12%NYLON, 5%POLYESTER, 2%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●〇○○

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

COUNTRY OF ORIGIN
Japan

Rototo

These socks feature an eye-catching jacquard gingham check pattern and are a recommended addition to any simple outfit. The spring and summer colors will brighten up your feet.

Characterized with the bold jacquard-knitted gingham check pattern, this pair makes a simple outfit look stylish. Comes with summery color options.

• Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
46%COTTON, 46%ACRYLIC, 6%NYLON, 2%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness: ●●○○○

Rototo

These socks feature an eye-catching jacquard gingham check pattern and are a recommended addition to any simple outfit. The spring and summer colors will brighten up your feet.

Characterized with the bold jacquard-knitted gingham check pattern, this pair makes a simple outfit look stylish. Comes with summery color options.

• Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
46%COTTON, 46%ACRYLIC, 6%NYLON, 2%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness: ●●○○○

ROTOTO - Japan

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

RoToTo

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

RoToTo

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

RoToTo

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

RoToTo

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

RoToTo

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

RoToTo

Designed based on tube socks made in the U.S. in the late 1970s, these ribbed socks are knitted with a special knitting machine that is hard to find today, using low-count supple cotton yarn. The liner of the sole is brushed for a unique bouncy feel that only ROTOTO can create. The simple design fits any types of outfits from skater-like sporty styles to traditional ones.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with leather shoes. 

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
73%COTTON, 12%ACRYLIC, 12%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness（厚さ）：●●●○○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO

These double face socks have been in ROTOTO’s collection since the establishment of the brand. Designed with an inspiration from mountaineering socks, the item features merino wool on the surface and undyed low-count organic cotton fabric as the lining to create a soft and thick feel like a sweatshirt. The liner material feels fluffy and comfortable with a napped surface.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
80%COTTON, 15%WOOL, 4%POLYESTER, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO - Japan

ROTOTO’s signature three pack socks consists of a pair of chunky rib socks, a pair with a pile sole and a pair entirely lined with pile fabric. All the pairs are made of undyed organic Acala cotton, but designed differently. You can therefore choose a right pair according to your outfit each day, while enjoying the tender feel of organic cotton daily. It’s also a perfect gift idea.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
83%COTTON,14%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●○○

Rototo - Japan 

These slipper socks are characterized by the bold and fun arrow pattern. Each pair is made of wool yarn and features brushed soles for excellent cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

• The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with hard leather shoes.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
59%WOOL, 26%POLYESTER, 12%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

Rototo - Japan 

These slipper socks are characterized by the bold and fun arrow pattern. Each pair is made of wool yarn and features brushed soles for excellent cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

• The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with hard leather shoes.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL

59%WOOL, 26%POLYESTER, 12%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO - Japan

These slipper socks are characterized by the bold and fun checkerboard pattern. Each pair is made of wool/acrylic blend yarn and features brushed soles for excellent cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with hard leather shoes. Avoid tumble drying, as it may cause shrinkage.

MATERIAL
56%ACRYLIC, 38%WOOL, 4%POLYESTER, 1%NYLON, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●●

ROTOTO - Japan

These slipper socks are characterized by the bold and fun checkerboard pattern. Each pair is made of wool/acrylic blend yarn and features brushed soles for excellent cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

* The surface of the sock is quite sensitive to abrasion and can be worn out easily if you wear it with hard leather shoes. Avoid tumble drying, as it may cause shrinkage.

MATERIAL
56%ACRYLIC, 38%WOOL, 4%POLYESTER, 1%NYLON, 1%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●●

ROTOTO - Japan

These chunky slipper socks are knitted with a machine used for ski sock manufacturing between the 1980s to the early 1990s. As ski socks have become thinner because of the improvements in ski boot technology, the quantity of ski socks made with this machine has been reduced. Currently this specially-designed machine is used to knit socks for fishermen, woodsmen and other workers in the cold areas. This item is made of the same material of those worker’s socks, thick wool/acrylic blend yarn, and features a brushed sole for extra cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

*Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
50%WOOL, 30%ACRYLIC, 10%NYLON, 7%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO - Japan

These chunky slipper socks are knitted with a machine used for ski sock manufacturing between the 1980s to the early 1990s. As ski socks have become thinner because of the improvements in ski boot technology, the quantity of ski socks made with this machine has been reduced. Currently this specially-designed machine is used to knit socks for fishermen, woodsmen and other workers in the cold areas. This item is made of the same material of those worker’s socks, thick wool/acrylic blend yarn, and features a brushed sole for extra cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

*Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
50%WOOL, 30%ACRYLIC, 10%NYLON, 7%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO - Japan

These chunky slipper socks are knitted with a machine used for ski sock manufacturing between the 1980s to the early 1990s. As ski socks have become thinner because of the improvements in ski boot technology, the quantity of ski socks made with this machine has been reduced. Currently this specially-designed machine is used to knit socks for fishermen, woodsmen and other workers in the cold areas. This item is made of the same material of those worker’s socks, thick wool/acrylic blend yarn, and features a brushed sole for extra cushioning and heat-retaining properties. The rubber print on the sole helps prevent slipping.

*Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
50%WOOL, 30%ACRYLIC, 10%NYLON, 7%POLYESTER, 3%POLYURETHANE

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO - Japan 

RAFFY SWEAT SOCKS 

These soft pile-knit cotton socks were knitted with reference to the fabric of vintage sweatshirts. 

The Raffy Sweat Sock is knitted using a pattern called a cut boss on a sock knitting machine. These socks are playful and have a vintage sweatshirt-like feel.

This item is made using an uneven cotton yarn called RAFFY, which is made by blending 25% long fibers with spun cotton (short fibers) and has been produced in a domestic spinning factory using the same method for over 50 years. It features a unique uneven texture and touch, and the uneven appearance that cannot be spun by modern mass-produced spinning machines creates an atmosphere similar to that of sweatshirts from that time.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
81%COTTON, 1%POLYESTER, 12%NYLON, 1%POLYURETHANE, 5% ACRYLIC

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○

ROTOTO - Japan 

RAFFY SWEAT SOCKS 

These soft pile-knit cotton socks were knitted with reference to the fabric of vintage sweatshirts. 

The Raffy Sweat Sock is knitted using a pattern called a cut boss on a sock knitting machine. These socks are playful and have a vintage sweatshirt-like feel.

This item is made using an uneven cotton yarn called RAFFY, which is made by blending 25% long fibers with spun cotton (short fibers) and has been produced in a domestic spinning factory using the same method for over 50 years. It features a unique uneven texture and touch, and the uneven appearance that cannot be spun by modern mass-produced spinning machines creates an atmosphere similar to that of sweatshirts from that time.

* Avoid tumble drying, as it may cause shrinkage.

Approximate Men's Sizing: S = 5 - 7, M = 8 -10, L = 10 - 12

MATERIAL
81%COTTON, 1%POLYESTER, 12%NYLON, 1%POLYURETHANE, 5% ACRYLIC

COUNTRY OF ORIGIN
Japan

Thickness：●●●●○