The OPM dog collar allows you to add a personal touch for your beloved pet. Crafted in the USA using premium Thermo-Elastomer material, this collar is both hypoallergenic and resistant to odors and stains. Express your unique style by customizing the design for your furry friend, or create a collection of personalized pet collars to offer for sale. Available in four sizes and with buckle options in black onyx, gun metal, rose gold, and vintage brass. Plus, it's waterproof and easy to clean for maximum convenience.