Snap keys in place with a jumbo crystal snap keychain. These key chains will snap on to back packs, purses, and even clothing. Convenient way to keep your keys at hand. Everyone needs a key chain. With our wide selection of key chains you'll definitely find the perfect choice to fit your party or event theme. Key chains make great party favor give-aways. So fill party loot bags with a keychain themed to fit your party or event.