Package Content: You will get 4 pieces of eye patches in 4 colors: leopard printed style, red, rose red and purple. Each is packed in an individual bag. The size of these eye patches is 2.95 x 2.76 inch/7.5 x 7 cm. Please confirm the size before purchasing. Comfortable Material: These lazy eye patches are made of soft and breathable material, 3D stereo modeling, comfortable to wear, soft and skin-friendly. Ideal Design: These eye patches adopt 3D stereo design, fit the shape of the eye without pressure, and can effectively prevent light leakage from the side. The eye mask strap adopts an adjustable design, which has a certain degree of elasticity, and not easy to break. Suitable for any head circumference, so you can buy them with confidence. Easy to Use: These eye patches with adjustable shoulder strap design are easy to take off and put on, washable with water, reusable, and can also be used with glasses, for both left and right eyes. Wide Application: Our eye patches are suitable for strabismus and amblyopia, and are also helpful for rehabilitation after eye surgery, and can also be used for pirate role-playing, etc.