Adjustable Glasses Anti-Slip String Strap

Features:

• Stop Glasses Falling - Tired of having your glasses slip down your nose all day? This will be avoided by using these glasses straps.

• Adjustable & Anti-Slip - These glasses straps are adjustable from 8" to 12"(Adults), suitable for different head circumferences and ensures a snug fit around the head. 

• Widely Use - These glasses holder straps help to keep your glasses in place when you are exercising, reading, traveling, or working. Ideal for daily use or outdoor activities such as fishing, biking, skiing, hiking, rock climbing, and so on. 
• Soft & Safe - High-quality silicone eyeglass stoppers are odor-free, more comfortable and skin-friendly, and do not cause sore ears after use. They won't even be noticeable on the glasses.

Specifications:

• Material:silicone
• Weight:4.6 g
• Adjustable length:Adults (telescopic range 20-30cm)