Daisy Daze Black Eyed Susan waterproof dog collar from Dublin Dog. A design inspired by North American wildflowers, red and black dog collar with yellow and brown flowers. These funky waterproof dog collars from Dublin Dog are fashioned from a special material that won't absorb moisture, retain dirt or harbour bacteria found in your pet's favourite play areas. Easily cleaned with just a quick rinse under warm water, these collars will stay looking as good as the first day your dog got to wear it! 100% waterproof.