promotional stain printing logo sleeping eye mask 1.Material:satin 2.Size:18.5*8.5cm 3.Two elastic straps ... choice:1)material of front cloth and back cloth: The satin is the slap-up material on market. We can make ... floss,terylene,mesh,velvet,Oxford,jersey,100% cotton.terry toweling, brocade, 190T, T/C and so on.2)material of strip ...