Paracord Planet's Bell Stoppers are great for a variety of crafting projects including: Animal Collars, Belts, Harnesses, Key Chains, and more. Use these cord locks to create inexpensive basic lanyards for any kind of work environment that requires an ID badge. Available colors: Black, Blue, Burgundy, Gray, Green, Light Blue, Military Green, Orange, Pink, Purple, Red, White, and Yellow.