Ruffwear Knot-A-Collar in Obsidian Black

The Knot-a-Collar™ distills design and durability cues from the crag into a clean and elegant collar solution. It's low-profile to settle comfortably in short or long fur and reduce matting, and the sliding fisherman's knots make it easy to adjust. Integrated reflectivity boosts visibility in low-light conditions. Packed full of Ruffwear’s signature collar features: separate ID tag attachment point, a silicone tag silencer, and a strong leash attachment point for a confident connection to your dog on-leash.