Biothane set hands free leash and slip collar. Leash is 9ft total length multiple functions for training. Slip collar available in small to xxl. 1in wide strap wine with gold hardware. Size option is for collar sizing. Vegan leather, no stink, waterproof, 100% genuine biothane made and handcrafted in the USA. Perfect for any dog mom. Matching outfits available for mom.