Want a fun, bright take on the classic spike collar? Maybe your big dog looks scary, but is really a total goof – or maybe your tiny dog is really a pretty tough girl, despite her dainty appearance. This double crystal and rainbow spikes collar is a great way to embrace a little whimsy while still letting your pooch feel like the biggest dog in the dog park. The single row of rainbow-colored spikes is surrounded by glamorous clear crystals. Even if your dog doesn’t feel tough, she’ll still feel pretty in this collar. Choose black, white, bright pink, red, or lavender to perfectly match your girl’s style.