Great new rain bibs. Combined with a Class 2 vest, these will meet Class 3 Standards. Meets ANSI/ISEA 107-2010 Class E. 100% polyester with two layers at hip and knees to help reduce staining and wear. Waterproof with reflective stripes. 32 Inseam. Zipper bottom with Velcro straps. Sizes: S(28-32), M(34-36), L(38-42), XL(44-46), 2XL(48-50)