ProForce 14oz Heavy Weight Diamond Canvas Karate Gi Made from a 14-oz premiere blend of 55% cotton and 45% polyester Cotton/poly blend makes this uniform very easy to clean The jacket features a 2" wide lapel and is held together with 5 rows of stitching for more strength. The pant hem measures 1-3/4" wide and has 10 rows of stitching. Second layer of material reinforces the back of shoulders All seams and stress points have multiple lock stitching for a extra strength with reinforced gusseted crotch and seams to make this excellent uniform binding free.