The Sheffield was taken from the Ankara Straight Leg fit, and tapered from the knee down by 2 inches at the leg opening. Made with Tellason's proprietary Kaihara Japanese red line raw selvage denim (sanforized). Button fly. Extra heavy pocket bags. Bottom of back pockets lined for durability. Leather patch by Tanner Goods, Portland, OR. Graduated inseams from 35.75" to 36.5". Made in San Francisco, Calif. USA