You can use this eye mask as a nightshade for yourself or try it on your lover to create an exciting, mysterious experience. Bring your lover in an enjoyable state of darkness that raises his or hers sexual lust. It features an elastic strap to ensure it fits almost everyone! Dimensions package 6.69" x 3.54" x 1.97" Weight package 1.52 oz Product dimensions 19.4 x 6.8 x 0.2 cm Product weight 10 gram Waterproof Yes Phthalate free Yes Materials Bonded Leather, Elastic Straps