The Holland Cooper Burghley Thermal Riding Leggings in black are a high-quality and stylish choice for women equestrians in UK size 10. Made by the reputable brand Holland Cooper, these leggings are designed to provide warmth and comfort during riding activities. With the added feature of being thermal, they will help to keep you insulated and comfortable, making them a practical and fashionable addition to your equestrian wardrobe.