The famous Type 3 denim jacket. It's made from 15oz. Selvage denim. The jacket is sanforized and will not shrink anymore. 

Slim fitted and unisex. 
Sizing runs one size smaller. 

Size 40 = x-small to small
Size 42 = small 
Size 44 = medium
Size 46 = large

• 100% Cotton 
• 15 oz. Tōji selvage denim
• Two pockets
• Iron buttons
• Rinsed will not shrink anymore
• Made in Japan