Review on 🔒 Secure and Convenient: Explore the Cablz ZipzB10 for Tangle-Free Cable Management by Robert Wells

I have one of these in size XL that I wore with my old glasses. Worked very well but when I got my new glasses the frames were much thinner. The XL size worked but not very well because they slipped off the frame slightly so inexplicably I ordered the regular size, they not only reduced the diameter but also made the grip ends about 30% shorter! Therefore, although they are the right diameter for frames, they don't hold up any better than a very large size. If they just kept the grip tubes the same length, they would be perfect.