14 Oz. Ultra Heavyweight.55 % cotton / 45 % polyester blend.2" wide lapel and 5 rows of stitching.2- 1/2" wide elastic waistband. The Diamond is made from a 14-oz premiere blend of 55% cotton and 45% polyester, offering a soft, smooth, one-of-a-kind feel for this ultimate heavyweight uniform. The jacket features a 2" wide lapel with 5 rows of stitching. The hem measures 1-3/4" wide with 10 rows of stitching. Additional layer of material reinforces the back of shoulders. All seams and stress points have multiple lock stitching for a Diamond strength. The pants offer a 2-1/2" wide elastic with pullstring waistband, assuring a snug fit, as well as a reinforced gusseted crotch and seams to make this superb uniform binding free. Only available in white with jacket and pants. Cotton/poly blend makes for easy cleaning. This could be the last Diamond you ever buy!