6 piece pack children's eye patch can cover any eye patch, treatment amblyopia strabismus lazy eye patch, reusable medical eye patch[Package included] : Our eye mask contains 6 pieces, in two sizes, large and small, please choose the correct size when buying, sufficient quantity, reusable, to meet various daily needs. [Easy to use] : First measure the width of your glasses, then choose the appropriate size, and finally put the mask on the left eye or right eye, wrap the lens is OK;. [Blackout and no leakage] : Our eye mask can cover your glasses, can completely cover all vision, no light, no light leakage, provide shelter protection for children, provide you with better vision correction;. [Training amblyopia] : Our eye mask is designed for all ages, can train amblyopia, strabismus, lazy eyes after surgery, so that the normal development of vision, improve eye health;. [Unique design] : Using non-woven material, soft and breathable, light weight, non-adhesion, no irritation to the eyes, no burden to the bridge of the nose, no pressure to the eyes and face;.Best Sellers Rank: See Top 100 in Beauty & Personal Care. : B0BX5SC3PC. Manufacturer: Goghbcns. Date First Available: March 1, 2023. Package Dimensions: 4.72 x 3.15 x 0.2 inches; 0.99 Ounces.