Two layers of 100% polyester tricot mesh Fully reversible for wearing on either side 1x1 rib knit collar and cuffs Raglan sleeves Each layer finished separately with double needle hem to allow for embellishment Adult Sizing Size S M L XL 2XL Chest 34 36 38 40 42 44 46 48 50 52 Waist 28 30 32 34 36 38 40 42 44 46