The Shires Foal rug in blue check is specially designed to fit foals for warmth and safety. The outer shell has 600 denier which is waterproof and breathable. With a cosy 200g polyfill it is lined for comfort. There is no chest fastenings, the rug is pulled over the head to avoid legs getting caught. There is an adjustable belly flap with fastenings to one side to keep the belly warm.