This eye is made of high-grade materials, breathable, comfortable, durable and practical. It can provide your child with a more comfortable sleeping environment, suitable for most sizes of heads, effectively shielding blue light, and excellent resistance to strong direct light. Features -Color: White -Material: Non-woven Fabrics - Size: 10.00X8.00X0.30cm/3.93X3.14X0.12in -The design of this eye is ergonomic, making the more comfortable to wear. -The excellent anti-blue light eye cover is comfortable and breathable, and will not make the feel uncomfortable. -The eye is surrounded by wireless sewing technology, which will not cause unnecessary confusion. -High-grade materials and fine craftsmanship make it durable and safe to use. -It can effectively relieve eye fatigue, relax eyes and improve sleep environment. Package list: 1 x Eye