Amazon.com Premier KeepSafe Break-Away CollarPrevent strangulation accidentsMost dog owners care for their pets as a true member of the family, however, many are unaware of the risks of strangulation associated with traditional collars. Thousands of dogs are injured or strangled by their collars every year. The KeepSafe Collar prevents collar strangulation accidents from occurring. A survey of veterinarians indicated upwards of 26,000 collar strangulation accidents occur each year, with the majority of these involving two dogs ?play biting? each other around the throat, and one of them getting its teeth caught in the others? collar. Other examples of strangulation hazards include dogs getting caught in:FencesSlats on decksCrates and kennelsHeating/cooling ventsShrubs and branchesThe KeepSafe Break-Away Collar protects your dog from collar strangulation by using a patented safety buckle that releases in emergency situations. If the KeepSafe Collar becomes caught, the buckle will ?break away? when your dog pulls against the restraint, reducing the risk of strangulation or injury. The buckle can be reattached and used again and again. The KeepSafe Break-Away Collar offers protection 24/7 because it releases automatically when stress is applied to the patented break-away buckleProduct BenefitsSafety buckle releases automatically when pressure is applied, preventing strangulation or injurySafety buckle can be snapped back together quickly & easily for continued useCan be used securely with a leashVet & trainer recommendedProduct FeaturesIncludes quick snap buckle for easy on and offConstructed of durable, comfortable nylonAvailable in four colors: Red, Royal Blue, Deep Purple, BlackFully adjustable for custom fitSizing Five sizes give the perfect fit:Petite: under 5 lbs.Small: under 25 lbs.Medium: 25-60 lbs.Large: 60-130 lbs.X-Large: over 130 lbs. Product Description The PetSafe KeepSafe Break-Away Collar is designed to allow your dog to play and explore safely. The risk of dangerous collar accidents with traditional collars is higher than many owners realize. When a dog's collar becomes snagged on an object such as a fence, kennel, branch or even the teeth of a canine playmate, the results can be tragic. A snagged collar can result in injury, strangulation or even death. The KeepSafe collar minimizes the risk of such accidents because its patented break-away buckle is designed to harmlessly separate when the nylon collar becomes snagged. The KeepSafe collar can literally be a lifesaver for your best friend!