Perfect blanket to keep your active dog warm all winter long! This weather-resistant blanket is made with a durable 600 denier ripstop poly outer shell with a 150 gram poly fill for warmth and a breathable 210D lining. It features easy-access harness and collar slots and an elastic front panel for maximum comfort and a flexible fit. Complete with an adjustable belly wrap buckle closure with elastic to allow for full range of motion. XX-Small: 8″ – 10″ , X-Small: 10″ – 12″ For correct fit measure from base of neck to base of tail.