The Windy Lite Dry uses WINDSTOPPER® fabric, but only on the back of the hand. The lightweight WINDSTOPPER® fabric reduces wind chill yet is amazingly light and breathable. The result is a glove perfect for use during highly aerobic activities in colder weather. A great training or racing glove for cycling or running based sports. Specification Extremities performance type: Windproof Ultra Lightweight WINDSTOPPER® Excellent Wicking Properties Highly Breathable 100% Polyester Guarantee This extremities product is guaranteed to the original owner against defects in materials and workmanship for a period of 1 year from purchase.