• Lightweight for everyday wear, and simple and practical design, easy to use

• Adjust the rubber holders by sliding the beads up to secure, and down to loosen

• If you take your glasses off to use the chain as a holder, simply fold the temples to secure them so they don't slip to the ground

• Suitable for regular glasses/sunglasses/reading glasses. Can be used for outdoor sports, play ball, or out of travel. Also, act as a great neck accessory for yourself or your friends.

• Adjustable rubber ends with metal coils

• It is a great piece of jewelry, both sides of the high elastic silicone rubber tip firmly entangle the temples, not easy to fall off

Specification:

• Material: Alloy, Rubber