Canterbury€„¢s Thermoreg Shorts give you the best of both worlds; the ability to train in chilly weather without losing your body heat and still retaining the comfort and freedom of movement that only shorts can provide. Our patented Thermoreg technology creates an insulating shield that retains body warmth and avoids heat build up in key areas and when combined with our new antibacterial component, allows you to control body temperature and odour while working at the peak of your physical capacity.