Premium Quality - The Randstark Biothane dog collar is made with durable materials and features a Herm Sprenger quick release buckle, making it easy to put on and take off your dog Waterproof and Odor Proof - Our Biothane dog collar is waterproof and withstands hot and cold weather conditions. It does not absorb odors and is perfect for active dogs Reliable - Designed for strength and comfort, the collar is suitable for any outdoor activities. The Biothane material is strong and durable while being easy to clean with a wet or damp cloth Buckle - The Authentic Herm Sprenger ClicLock buckle is made of rust proof stainless steel, which ensures long-lasting durability. The plastic jacket is designed to slide on and off the unfastened buckle; The buckle is Made in Germany Made in USA - Our tactical dog collar is made in the USA with the premium quality materials: An authentic Biothane webbing, heavy duty waxed thread stitching, stainless steel D-ring and quick release buckle The Randstark Biothane dog collar is made with durable materials and features a Herm Sprenger quick release buckle, making it easy to put on and take off your dog