Introducing the meSNAPS snap and lock bib fastener. These adorable charms are made of high-quality silicone rubber and are custom molded to your logo, mascot, slogan, or anything you'd like! These fasten with a patented fastener that leaves no holes and requires no holes! Simply snap them on and give your hats, socks, backpacks, and other apparel some vibrant flair. US Patent No. 9,320,326.