Cute Blue Nautical Buckle Dog Collar by EcoBark, Eco Friendly, Ultra Soft, Durable, Hypo-Allergenic, Adjustable Dog Collar. Softer Than Nylon Collars but Just as Strong! No Fade Band Made from Recycled Water Bottles. Softer than Nylon Collars but Just as Strong! Ultra Plush and Durable Band with Adjustable Straping for a Premium Fit Reinforced Anchor Hook for Extra Pet Walking Protection Plastic Emergency Buckle, Easy On and Off Clasp that Will Not Unhook While Walking Hypo-Allergenic, Great for Most Dogs with Skin Allergies and/or Sensitive Skin!