Hy HyVIZ Ladies Waterproof Riding Jacket Yellow. Be safe, be seen with the Hy HyVIZ Ladies Waterproof Riding Jacket. Offering a breathable yet waterproof jacket, the HyVIZ Riding Jacket is ideal for all year round use, with a high neck and elasticated cuffs to help block out the winter weather whilst being lightweight enough for warmer spring or autumn weather. With a zip up front with a covered placket, the Waterproof Riding Jacket offers a beautiful flattering fit with added silver reflective tape for further visibility on dark and dim night. With two zip up pockets, the Waterproof Riding Jacket is complete with an internal pocket and two side zips for increased comfort whilst in the saddle.