The Supa Quilt is a winter weight stable rug with a soft neoprene collar. It features a 600 denier breathable outer with 300gsm polyfill and breathable nylon lining. Super comfortable for the horse to wear. 600 Denier breathable outer. 300gsm polyfill. Breathable nylon lining. Non snag fabric. Multi-adjustable chest. Elasticated front shoulder gusset.