2-Ply Lupine Nylon Dog Collars and Leashes are Guaranteed (Even if Chewed). Never buy another leash again! Lupine nylon collars, leashes and harnesses are proudly made in the USA. Lupine offers to replace your nylon dog collar, leash or harness (Even if Chewed)©. These colorful adjustable nylon collars feature a rust proof, no freeze fastener. Lupine collars come in solid colors or unique patterns not found anywhere else. All Lupine Nylon leashes feature a comfortable padded handle. The Martingale or greyhound style combo collar features a tightening web of nylon which acts as a training aid for dog's that try to "back out" of their collar. Colorfast, 2 Ply Nylon Martingale Collars are available in patterns and solid color styles. The combo collar gives just enough tightening for safe behavior correction.

Dog harnesses are comfortable for many dogs and more humane than a collar for small breed dogs. Decorative nylon harnesses are available for small, medium & large breeds. Lupine harnesses come in different patterns and configurations to suit your dog's needs and personal style.

Lupine makes collars for DogWatch Brand electric containment systems. Collars are pre-punched and holes are heat sealed to accept the receivers posts. Please measure carefully. Measure snugly around the middle of the neck, then add 5% for comfort. The replacement guarantee does not apply to radio collars. Lupine Dog Watch Collars without electronics are available on the training collars page.

Choose a "greyhound type" Lupine combo collar to prevent a dog from 'backing out' of it's collar. This type of nylon dog collar has a "martingale" loop of webbing. When tension is applied via the lead, the martingale reduces the size of the collar. It's not an infinite amount of closure, as with a choke chain, but enough to prevent the dog from slipping out. The greyhound or "martingale collar" should not be left on when the dog is off-leash or unsupervised. Wearing a martingale type collar off-lead increases the potential for getting caught on some object, or even another dog's jaw. To determine what size of nylon martingale collar to use, measure around the widest aspect of the head and jaw, as well as the mid-point of the neck. Take whichever measurement is larger, and add 2 to 3 inches to ensure a comfortable fit of your lupine nylon martingale collar.