Available in different colours! Black Blue Orange Pink Red Yellow Different sizes Large 16" to 22"Small 12" to 16" Play Adjustable Glow Collar Ultrahund’s Play Adjustable collars are at the apex of versatility. Made of strong, durable and waterproof polymer-coated webbing, these canine products are guaranteed to last for years. Entirely adaptable, these collars adjust to a perfect fit. Fabricated with tough and durable fittings, Ultrahund’s Play Adjustable collars are perfect for the cottage, swimming, as well as all sorts of weather. When it comes to collars, choose the products that will withstand the rigors of canine life! Ultrahund’s line of performance dog gear is designed specifically for active dogs and their owners. This leather-like material is strong, durable, and waterproof. Ultrahund’s “ultra-gear” collection offers a sporty style which is easy to clean and hygienic, making it the premium choice in functional and utility dog wear. Our collection comes in a variety of vibrant colors, which look cool while you play! Heavy duty fittings Built to last, this tough and durable hardware will withstand the rigors of canine life! Industrial grade photo-luminescent technology Be seen, be safe! Long used in the traffic, aviation and rail industries, this material glows-in-the-dark without the need for batteries. Just expose to daylight or intense indoor lighting and these tags will glow for hours! Ultrahund’s line of performance dog gear is designed specifically for active dogs and their owners. This leather-like material is strong, durable, and waterproof. Ultrahund’s “ultra-gear” collection offers a sporty style which is easy to clean and hygienic, making it the premium choice in functional and utility dog wear. Our collection comes in a variety of vibrant colors, which look cool while you play! Heavy duty fittings Built to last, this tough and durable hardware will withstand the rigors of canine life! Industrial grade photo-luminescent technology Be seen, be safe! Long used in the traffic, aviation and rail industries, this material glows-in-the-dark without the need for batteries. Just expose to daylight or intense indoor lighting and these tags will glow for hours!