We use true punch through rivets in copper or metal, for the front pockets and the true SLR4 punch through rivets in copper or metal hidden for the back pockets from Japan.

We use 100% cotton threads and tags from Japan.

We use only selvedge fabric woven on old looms circa 1920, in 100% cotton from Japan. 

Our pocket lining is made using vintage original ticking fabric, & pure linen.

Each pair of jeans is sew using 11 sewing machines.