A Kerrits premier partner, Mary’s offers and extensive selection of Kerrits full seat and knee patch tights and breeches, riding tops, outerwear and accessories and a friendly, expert staff to help you find exactly the right products. Opened in 1963 as a tiny, 600-square foot feed store, this tack shop outside San Diego has grown into one of the largest tack stores in the nation, a destination for riders in Southern California and beyond. Conveniently located near the Del Mar National Horse Show, Mary’s carries Kerrits products for all your showing and schooling needs, including our elegant, breathable—and machine-washable—Stretch Competitor Koat. Stop by and try on riding pants and tops made from cutting-edge fabric, like IceFil, engineered to cool your skin temperature by up to five degrees as it blocks harmful UV rays. Feel featherweight longsleeve tops that keep you protected from the sun in vibrant colors and fun horse-themed prints that let you express your unique equestrian style with performance apparel that’s built to last.