Abingdon Carpets 100% Wool New Royal Windsor. An all-natural, 100% wool berber loop style carpet that showcases the finest, natural quality, made in Great Britain. Wool is one of the most versatile natural fibres available providing sound absorption, controlling moisture in the atmosphere, and absorbing Volatile Organic Compounds from the atmosphere. Available in 12 natural colourways, this carpet will stay naturally beautiful for longer, with its springy structure to bounce back from even high traffic areas. Perfect for hallways and staircases.