A limited-slip collar for walking and training that helps prevent a dog from 'backing out' of its collar. Key Benefits 3/4-inch wide, adjustable from 14 to 20-inches around There is no buckle on this collar - it is slipped on...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...

Reflective martingale collar. A great tool for leash walking and training, our martingale collar is a limited slip collar designed to offer more control. With a proper fit, the Lupine martingale collar design prevents your dog from backing out. Safety,...