Handmade one at a time in the heart of NYC and crafted from exclusive Japanese selvedge that's woven on old-school narrow looms (it doesn't get much more authentic than that). Jean Shop proprietor (and denim industry vet) Eric Goldstein opened his Manhattan boutique in 2003, offering a small but obsessed-over selection of hand-sewn and washed-to-order jeans and shirts made right in his shop. As far as we're concerned, their classic, highly coveted chambray shirt—a favorite of our own Jean Shop groupie and head designer, Marissa Webb—sets the standard for all others past, present and future. Cotton. Slim fit. Long roll-up sleeves. Chest flap pockets. Part of J.Crew Collection. USA. Machine wash.