To be used during the rest phase. - Has two attachment rings for attaching the Back Warmer collar (sold separately) for riding and walking. - Not suitable for riding. - The entire inner and outer fabric is made of Welltex® material. - Covers the main muscles of the back, lumbar region and kidneys. - Has a removable hook-and-loop fastener along the entire length of the back so it can be placed under a blanket. - Equipped with loops of surffaix, allowing to use it in lanyard. Composition: 100% polypropylene, 100% polyester filling, 100% polypropylene bands.