NEW SLEEP MASK DESIGN – We listen to your feedback!After long-term research and data, we updated every detail and created a more ergonomic night mask, suitable for all head sizes. PERFECT LIGHT-OFF ANYWHERE, ANYTIME - This sleep mask uses a patented flexible, adjustable and durable cartilage design, effectively blocking lights coming from the nose area.You can sleep soundly or take a nap anywhere! EYES ARE FREE - The soft cotton triangle wing design on this sleep mask can greatly prevent the mask from moving and distract your eyes and head from pressure, helping you wake up relaxed and refreshed. SUPER SOFT AND COMFORTABLE - This sleep mask features 5 layers of super breathable fabric, including cotton, elastic sponge and modaier, which gives you an ultra soft and cool touch on the eyes. 100% HANDMADE - Every cut and seam of this eye mask is done by hand.Tight, clean, smooth stitching ensures minimal friction in every sleeping position, without any pressure.