<ul><li>Size: 10X5.5 cm/3.94X2.16 inches; Suitable for the glasses whose frames' height under 5cm. Package includes 1 Glasses Patch, not including the glasses.</li><li>Material:made of silk</li><li>Suitable for correct amblyopia, correct astigmatism, training, surgery postoperative therapy, injury therapy, treat lazy eye, amblyopia and strabismus</li><li>soft and comfortable, do not irritate and damage the skin, gently take care of your eyes, and the delicate edging process is more beautiful and durable.</li><li>Easy to Install & Remove, simply slide a patch over the glass handle and wrap it to cover the lens.</li></ul><br><br>

Kid/Adult Unique Visual Acuity Recovery Breathable Silk Eye Mask Training Amblyopia Strabismus Corrected Lazy Eye Patches for Glasses(Japanese Flag)