Boss Pet PDQ Double Nylon Camo Safety Collar is an excellent and durable safety collar for medium to large dogs. This product features a center ring safety collar design for dog owners who prefer the ring away from the buckle. Safety collars, when worn loose, allow dogs to slip out of the collar should he get hung up on brush in the field. For extra durability, this product also features a robust double layer nylon weave. Comes in a stylish, camo print design.