The Neo collar is made from soft neoprene (as used in wetsuits) and reinforced with nylon webbing for extra strength. Neoprene is easy to clean, quick to dry and waterproof! It is also non-porous which drastically reduces the odour that traditional collars retain. It is reinforced with our proprietary soft touch nylon webbing, for added strength and durability.The highest quality materials used for added durabilityCompletely waterproof and easy to cleanStainless Steel D-Ring which is non-rustingReflective piping for night time safetyQuick Release buckle ensures the collar is quick and easy to get on and offAn ID clip to securely attach your dog's ID tagsBuilt to Last!Like all of our collars, the D-Ring is made from stainless steel so will not rust.The Neo collar also features hook and loop adjustment, quick release buckle, separate ID attachment and reflective piping for night time safety. A safe choice your dog is guaranteed to like.