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KOSU AeroPuff Water-Repellent Fleece-Lined Pants
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KOSU AeroPuff Water-Repellent Fleece-Lined Pants

Regular price ¥ 14,300
Sale price ¥ 14,300 Regular price ¥ 14,300
Unit price
These pants combine water-repellent, flexible stretch nylon with a soft, brushed AeroPuff lining. The lining...
KOSU AeroPuff Quick-Dry Fleece Hoodie
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KOSU AeroPuff Quick-Dry Fleece Hoodie

Regular price ¥ 11,500
Sale price ¥ 11,500 Regular price ¥ 11,500
Unit price
The KOSU series fleece hoodie is versatile enough for everything from a mid-layer for long-distance...
KOSU Dermizax Waterproof 3-Way Shell Jacket — Men's
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KOSU Dermizax Waterproof 3-Way Shell Jacket — Men's

Regular price ¥ 46,000
Sale price ¥ 46,000 Regular price ¥ 46,000
Unit price
A 3-way jacket from the KOSU series, featuring a waterproof, breathable Dermizax® shell and a...
KOSU PrimaLoft® Gold Insulated Jacket — Men's
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KOSU PrimaLoft® Gold Insulated Jacket — Men's

Regular price ¥ 20,100
Sale price ¥ 20,100 Regular price ¥ 20,100
Unit price
A lightweight jacket from the KOSU series, combining PrimaLoft® Gold insulation with a 20D nylon...
KOSU PrimaLoft® Gold Insulated Pants — Men's
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KOSU PrimaLoft® Gold Insulated Pants — Men's

Regular price ¥ 20,100
Sale price ¥ 20,100 Regular price ¥ 20,100
Unit price
KOSU series insulated pants combining PrimaLoft® Gold insulation with a 20D nylon shell. Designed with...
KOSU PrimaLoft® Gold Insulated Pants — Women's
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KOSU PrimaLoft® Gold Insulated Pants — Women's

Regular price ¥ 20,100
Sale price ¥ 20,100 Regular price ¥ 20,100
Unit price
Insulated pants from the KOSU series, combining PrimaLoft® Gold insulation with a 20D nylon shell....
KOSU PrimaLoft® Gold Hooded Insulated Jacket — Men's
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KOSU PrimaLoft® Gold Hooded Insulated Jacket — Men's

Regular price ¥ 25,800
Sale price ¥ 25,800 Regular price ¥ 25,800
Unit price
A hooded jacket from the KOSU series combining PrimaLoft® Gold insulation with a lightweight 10D...
KOSU PrimaLoft® Gold Hooded Insulated Jacket — Women's
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KOSU PrimaLoft® Gold Hooded Insulated Jacket — Women's

Regular price ¥ 23,000
Sale price ¥ 23,000 Regular price ¥ 23,000
Unit price
A hooded jacket from the KOSU series, combining PrimaLoft® Gold insulation with a lightweight 10D...
KOSU Wool-Blend Jacquard Knit Beanie
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KOSU Wool-Blend Jacquard Knit Beanie

Regular price ¥ 5,100
Sale price ¥ 5,100 Regular price ¥ 5,100
Unit price
A knit beanie from the KOSU series, crafted with a 50% wool blend. It features...
KOSU Merino Wool-Blend Trekking Socks — Men's
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KOSU Merino Wool-Blend Trekking Socks — Men's

Regular price ¥ 4,900
Sale price ¥ 4,900 Regular price ¥ 4,900
Unit price
From long-distance hikes to everyday wear, KOSU series trekking socks keep your feet warm and...
KOSU Merino Wool-Blend Base Layer — Men's
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KOSU Merino Wool-Blend Base Layer — Men's

Regular price ¥ 12,600
Sale price ¥ 12,600 Regular price ¥ 12,600
Unit price
As the K1 layer of the KOSU series, this wool-blend base layer is versatile enough...
KOSU Merino Wool-Blend Base Layer — Women's
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KOSU Merino Wool-Blend Base Layer — Women's

Regular price ¥ 10,900
Sale price ¥ 10,900 Regular price ¥ 10,900
Unit price
A wool-blend base layer from the KOSU series designed as a K1 layer, suitable for...
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