Silicone holder glasses/sunglasses (red)

Size: length 60cm Material: 100% silicone made in china 1 red In addition to red, there are black, poppy white, poppy blue, poppy pink, purple, and orange. Made of 100% silicone. Metal-free, rust-free, and allergy-free. No rust! Heat resistant, cold resistant, waterproof! If it gets dirty, you can wash it with a neutral detergent. ●It doesn't get tangled, stretches well, and is very light! Any thickness of frame is OK. It stays tight and doesn't come off easily ●The moderately expandable hole holds the temples of your glasses firmly! ●Easy one-touch installation by simply inserting the vine into the hole! Selectable hole size. The three holes are the key! ●The length is just right on your chest when you wear it around your neck. Also, you can keep the strap attached to your glasses and store them in the case. ●Simple and stylish design, suitable for both men and women. Whether in the office or outdoors. ●To prevent you from misplacing your glasses! Also suitable for sunglasses and reading glasses! Also recommended for medical goggles! ! Can also be used as a mask strap! ! [How to use] Choose a hole that is slightly narrower than the vine, and pass it through each hole on the left and right sides.