3M Opticlude Comfort Mini Orthoptic Eye Patch is useful for relieving swelling following eye surgery and occlusion therapy. It improves the physical appearance of the eye and may be helpful for children. The patch fits comfortably behind the glasses and allows the eyelid to move freely. | Uses: The eye patch can be used for the correction of lazy eyes and squinting. | Product Specifications and Features: Hypoallergenic adhesive holds well and conforms easily One-piece construction that is porous and made with non-woven rayon backing Thin enough to be worn beneath glasses Latex-free formulation causes minimal skin irritation when removed | Directions for Use: Use as directed on the package. | Safety Information: Read the label carefully before use Store in a cool and dry place Keep out of reach of children | Frequently Asked Questions: | Is the eye patch waterproof? No, the eye patches are not waterproof. | Is the eye patch reusable? No, the eye patch is intended for single use only.