As a horse owner, the unpredictable British weather can call for thermal riding gear one day, t-shirts and lightweights the next. There’s nothing worse than heading to the yard knowing you’ll be cold for the best part of the time you spend there, no matter how much work you do to try and warm up. Having a variety of items on hand to deal with cold conditions is essential. Here’s our latest round-up of thermal items we think you’ll like. Venture Thermal Riding Leggings Available to buy online with Ariat…