Thank you for viewing. You can buy it immediately without commenting. 【Material】 Low-resilience cushion 【Size】 Height 8.5cm / Head circumference 54cm〜 / Weight 35g *Size is a unisex free size. The evolved 3D structure eye mask NEO. It achieves the ultimate comfort that overturns the conventional wisdom of eye masks. With a unique gap cushion that blocks light, it creates darkness that was not possible with previous eye masks. Size can be adjusted with a rubber belt & Velcro. It supports a wide range of sizes that can be used by adults and children.