KOSTON Essential Harness in Sage Green - signature harness that started a petswear revolution. Made of vegan leather and nylon interior, rosegold zinc alloy hardware. Adjustable to fit a wide range of dog sizes. Match with the Green Essential Leash.  Available exclusively at KOSTON. Model Breed: Boston TerrirorSize: M

KOSTON Essential Leather Harness in Brown - signature harness that started a petswear revolution. Made of vegan leather and nylon interior, gold zinc alloy hardware. Adjustable to fit a wide range of dog sizes. Match with the Brown Leather Leash.  Available exclusively at KOSTON.Model Breed: Great DaneSize: XL

KOSTON Essential Harness in Grey - signature harness that started a petswear revolution. Made of vegan leather and nylon interior, rosegold zinc alloy hardware. Adjustable to fit a wide range of dog sizes. Match with the Grey Leather Leash.  Available exclusively at KOSTON. Model Breed: Italian GreyhoundSize: M

KOSTON Essential Harness in Camo - signature harness that started a petswear revolution. Made of canvas fabric and nylon ribbon, gold zinc alloy hardware. Adjustable to fit a wide range of dog sizes. Match with the Camo Essential Leash.  Available exclusively at KOSTON. Model Breed: VizslaSize: L

KOSTON Essential Leather Harness in Black - signature harness that started a petswear revolution. Made of vegan leather and nylon interior, zinc alloy logo hardware in gunmetal black. Adjustable to fit a wide range of dog sizes. Match with the Black Leather Leash.  Available exclusively at KOSTON.Model Breed: French...

KOSTON Essential Leather Harness in White - signature harness that started a petswear revolution. Made of vegan leather and nylon interior, rosegold zinc alloy hardware. Adjustable to fit a wide range of dog sizes. Match with the White Leather Leash.  Available exclusively at KOSTON. Model Breed: ChihuahuaSize: S