【Size】Approximately 26cm x 8cm Measurements are approximate (see photos 10 and 11) 【Color】Black Thank you for viewing! Instant purchase OK (•ᴗ•)/ Please check the profile and product description before purchasing! Basically, it will be shipped without a box (package). Please understand. 【Adjustable Length】 Elastic strap: Unlike ear-hook type sleep masks, this sleep mask doesn't hurt your ears, and it has elasticity and the length can be adjusted with Velcro. Adjustable size fits both children and adults, and fits perfectly to any head size regardless of gender. * We are not responsible for any damage during shipping. Please understand. #Moa's Product List Here ✨☜ ◎Please purchase with the understanding that this is a home-stored item. If you are a nervous person who is concerned about minor details, or if you are looking for a perfect product, please refrain from purchasing. Eye mask, blackout, sleep, 3D, black, kuro, black Unisex, good sleep, comfortable, breathable, travel, adjustable Elastic strap, good sleep, sleep aid, birthday present Present, travel, trip, bedroom, moving, train, airplane 40-34 2***