Review on Chums Slim Retainer - Adjustable Thin Silicone Unisex Eyewear Keeper by Walter Devarakonda

If you are looking for a light and minimalist retainer, this is a great choice.It was easy to attach to my new Costa Del Mar sunglasses and is so light you forget it's on. Lifetime warranty is a nice bonus.If I could change one thing or offer an option, I would prefer it to be longer. My head is big, but certainly not huge and I need to stretch it a bit to get it on. It is also too short for me to use as a leash when I want to take my glasses off my face. This will work well when I'm on a boat or skiing and don't want to risk loosing an expensive pair of sunglasses.A simple, light retainer from a respected manufacturer.