Derby Originals Supremo Heavy Weight Fleece Horse Cooler High-quality fleece cooler constructed using heavy duty 350gms polar fleece. Rare to find this heavy weight fleece cooler Wicks moisture away buts stays warm as wool without the added bulk Features a contoured design with built-in neck covering for added protection and comfort Front Velcro closures for easy on and off Small (62 -66 ), Medium (68 -72 ), large (74 -78 ), x-large (80 -84 )