Our Pet Life Lime Green Reflecta-Glow Raincoat is a beautiful piece. The completely waterproof PVC material shines as the sun glares off this jacket. This color is meant to be easily seen even during the night with the reflective strips located on the back of the coat and down the sleeves. The hood is adjustable and removable. Features black fleece inner lining. Sizing Guide: From back of neck to tail area (in inches) - | 8": X-Small | 10-12": Small | 14-16": Medium | 18-20": Large | 22-24": X-Large.