- Sheldon Waterproof hi viz exercise sheet with a cosy fleece lining making it particularly suited for Autumn and Winter exercising. Easy to fit around the saddle or over the riders legs. Also featuring reflective strips , Stirrups slits, Velcro fastening, fillet string and Large Tail Flap also with Reflective Strips. Now in zip bag with display card. NOW AVAIL IN YELLOW OR PINK