From the Company of Animals, the Non-Pull Harness is very easy to use and simple to fit. The elastic web and mesh that cover the dog's chest stretch and give with his natural movement. This allows maximum comfort for the dog, whilst giving the handler total control. Fabric "Sherpa Sleeves" provide extra comfort to eliminate rubbing. Available in black only. Patent Pending. Size: Large - Neck Circumference - 16" - 24" Typical Breed - Rottweiler, Newfoundland, Great Dane.