Santini B-Hot Arm Warmers

Constructed from our exclusive BHOT fabric: it’s extremely elastic and soft on the skin, constructed with a special functional yarn that generates heat through stretch and movement.

Raw-cut, anti-sliding elasticated Lycra® bands on thighs and ankles keep the leg warmers in place so you stay warm and can keep pedalling.

Most warmers simply insulate you from the cold but, thanks to the Heat Generating Technology of the BeHOT fabric, we have created a fabric that not only insulate but also generates additional heat – up to 4 degrees C – as your body moves.

The appliance of science has allowed us to achieve this in two ways: firstly, as you exercise the movement of your arm stretches and compresses the BeHOT fabric and its fibres generate heat. Secondly, the insulation property of the fabric results in less heat loss – entropy – than other fabrics. Of course, all this is achieved with maximum breathability that maximizes comfort.