Give your hard-working dog protection through the underbrush or the marsh without restricting its movement by throwing on the RedHead Dog Chest Protector. Made of two layers of 1,000-denier nylon, this vest shields your four-legged buddy from cuts, scratches and skin irritation caused by briars, thorns or sharp branches. Water-resistant and boasting a bright, highly visible, safety orange color through the chest. Adjustable straps. Adds support and protection for dogs with recent litters and dogs with stomach or chest injuries. Sizes: S, M, L, XL.Note:Dogs come in all shapes and sizes. Not all of them fall perfectly within the guidelines of our sizing chart. When ordering, choose the size that coincides with the largest sizing bracket reached by any one of your dogs two measurements. Sizing ChartM L XL 2XL 3XL Tolerance