... Size: 18.5x8.5cm Specification could be customized. Sleep maskDescription: sleep mask with 2pcs elastic strap behind, 1pc 3mm sponge ... customized logo printing by silkscreenMOQ: 2000pcsWe are making kinds of sleep mask with different material, such as ployester cloth, satin ... cotton fabric etc, costomzied logo imprint are available for these sleep eye masks, welcome your inquiry, we will get back ...