This is a comfortable strap to keep your child's glasses safe & secure.

It is simple to use and will fit most styles of children's glasses (with the exception of the round wire arms) when in use

it sits on the back of your child's head for added security when wearing their glasses.

• Material: Made of silicone
• Package Included: 3 sets
• Total Length: 6.5 inches Long (Normal condition), can stretch to 9.5 inches long
• Eyeglasses anti-slip strap and ear lock hook set for kids(3-8-year-old)
• Reduces slippage and prevents loosing glasses from face, comfortable and secure for eyewear

Material: Made of siliconeM-Aimee