Ruffwear’s durable Knot-a-Collar is low-profile—to settle comfortably in either short or long fur and reduce matting. The sliding fisherman’s knots make it east to adjust, and integrated reflectivity boosts visibility in low-light conditions.

• Size Medium fits 14-20”
• Low-profile, reflective 7mm rope settles comfortably into fur
• Aluminum V-ring provides a secure leash attachment point
• Quick Ring™ separate ID attachment point
• Silicone tag silencer