GORE-TEX 2L SHELL Pockets for D3O® CP1 chest and Rukka D3O® AIR XTR All Back protectors. Can be upgraded for D3O® CP1 full chest protector. Ventilations on chest, sleeves (front and back), sides and back. Two water resistant lower pockets, water resistant document pocket on lining and a large back pocket (compatible with 1,5L water bladder). A crotch strap and a long connecting zipper for trousers. Materials: 100% PES Combi 1: 100% PA Lining: 100% PA