3M vest front and back with 3M tape. V neck placket , velour inside. Double stitches throughout. 3M VEST Item No.: W12004 Material: 100% Polyester thin fabric . Description:a, V neck placket , Simple vest with velcro.b, Front and back with 3M tape.c, Comfortable feeling and easy to care. Packing :1PC/ Polybag,50PCS/carton Solid color assorted size.Meas.: 0.0427CBM/ Carton,G.W.: 11KG, N.W.: 10KG.