I love the Zilco breast collars that Long Riders Tack sells. I get the deluxe one that has some padding over the chest straps. The wither strap is not at all heavy. Hought Tack sells one and also Moss Rock Endurance. However, the ones I have for the three other horses swim on Yrsa, who is only 2" shorter than Tosca. Is the Sensation available in a smaller than Arab size?
Nancy