Made of premium material, the eye patches are breathable, comfortable, and absorbent. The single eye masks can completely cover one eye, protecting eyes from light stimulation. They could block the light completely and are helpful to treat amblyopia and help train and exercise eyesight. Features -Color: Green, black, red, blue, leopard -Material: Polyester - Size: 7.50X7.00X0.50cm/2.95X2.75X0.20in -The eye patches adopt 3D three-dimensional cutting, which is supple and skin-friendly, comfortable and breathable. -The single eye-mask can completely cover one eye, protecting eyes from light stimulation. -Perfect shading, assisting amblyopia correction and vision restoration. -Strengthen the training of amblyopia by covering, which can effectively improve eyesight. -Help train and exercise eyesight and increase the flexibility of eye movement. Package List10 x Eye Patches