The Zentauron collars with the solid Cobra fastener are primarily designed for daily use. The processed webbing and Velcro is just as robust as the stainless steel D-rings that are attached here. The collars are suitable for service dogs in the military, police and rescue services. Of course, our dog collars are also suitable for the four-legged friends at home and in leisure time. There are different colours and sizes as well as different closures to choose from.