Wessex Newmarket Fleece Rug in Newmarket Stripe. The Wessex Newmarket Fleece Rug is ideal for use as a show rug, cooler following exercise, for travelling or for layering. The Wessex Newmarket Fleece Rug is made from top quality polar fleece which has superb thermal and moisture wicking qualities, featuring a breast strap, adjustable cross surcingles, lining at the chest area to prevent rubbing, a wither pad, fillet string and rear darts to ensure a perfect fit.