The C?blz Silicone Eyewear Retainers offer a flexible and durable solution for keeping your glasses secure in any situation. Made from 100% silicone, these retainers are adjustable to ensure maximum comfort and versatility. Theyll fit most framed glasses and offer a low-profile, lightweight design that stays out of the way while keeping your glasses exactly where you need them.Adjustable 100% Silicone: The silicone strap stretches easily for a customized fit.Universal Silicone Ends: Our Universal End stretches to fit most glasses and is featured in every Silicone color. Our Black Cablz Silicone is also available with an XL End (for large frames) and a Skinnyz End (for Xtra Small frames).Multiple Color Options: Available in a variety of vibrant colors for added style.Durable & Waterproof: Built to last with a lightweight, low-profile design that's perfect for active or everyday wear.