Fits all eyeglasses, sunglasses, eyewear. Secure your glasses and sunglasses comfortably during use.
If it is too tight when inserting, first blow the foot cover with the hot heat of the hair dryer, or soak the foot cover with boiling water for 20 seconds, the ferrule can be wiped. Dishwashing liquid, this will be good.
Portable packaging - small transparent box packaging, easy to carry and preservation, you can carry it in your pocket, bag.
Anti Skid - Simple and anti slip design, suitable for work, daily wear or outdoor activities, and head down, glasses will not slide, suitable for running, playing basketball and other sports.
High quality - Ultra soft silica gel, non-toxic, tasteless, environmentally friendly, anti-skid, elastic good, can stretch without deformation, not easy to break, safe and durable.
