Wild One Collar- XL Cosmopolitan ✨ Limited Edition Brand new with tags A playful, 90s twist on Wild One's bestselling collar, designed in collaboration with the iconic fashion designer, Isaac Mizrahi. Made from super strong, smooth, all-weather materials that are comfortable for pups to wear and dirt- and odor-resistant. Materials Flex-poly coated nylon webbing strap, zinc alloy buckle, and coated carbon steel D-ring XL: Neck Circumference = 18"-23", Strap Width = 1"