Ortopad Orthoptic Eye Patches have been helping children successfully treat amblyopia (lazy eye) for over 20 years. Ortopad patterned patches differ from other patches in that the designs make patching fun. In addition, Ortopad patches maximize comfort through a latex-free adhesive. Simply apply the Ortopad patch and the pressure sensitive adhesive will utilize the body's own heat to create comfortable fit. The patches are easily removed from the face without the typical discomfort. Ortopad Orthoptic Eye Patches are available in three sizes - Junior (for children up to 2), Medium (for children 2 - 4) and Regular (for children over 4). Fun pattern designs for both boys and girls are available in all sizes.