Brighten up your pet's day with our Puzzle Piece Rainbow Martingale Collar. This collar features a playful, jigsaw-like pattern with vibrant rainbow colours, perfect for adding a fun and colorful twist to your daily walks. The martingale design offers a safe, slip-proof fit that adjusts naturally to your dog's movements. Crafted from durable materials, this collar is built to last and ensure your pet looks as lively as they feel.