The Defy softshell knit wide earband is made with Thermal 200 fabrics which are ideal for outdoor sports such an running and biking which require a high degree of heat retention. The primary function is to insulate your body against heat loss. Thermal 200 is a lightweight, breathable, durable and quick to dry fabric.
Softshell technology - Polartec softshell knit technology is all about option and efficiencies. The knitted softshell combines hot color combinations, semi-permeable membranes with a 8000 waterproof, 3000 breathability rating.
Therma Loft - 100% polyester fabric has a raised microfiber pile, creating a higher level of warmth and moisture transfer, while at the same time making the fabric extremely soft. This is the most technically advanced of all the insulation fabrics, with an extremely high moisture transfer capacity, combining compressibility with breathability.
