Castelli Women’s Pro Mesh Base LayerDealing rapidly with sweat, the Castelli Women’s Pro Mesh Base Layer will keep you superbly comfortable when cycling in a wide range of temperatures. The Women’s Pro Mesh Base Layer is made from a quick-wicking 3D mesh fabric, its large surface area is quick to pull moisture off the skin to leave you dry and comfortable as the heat and intensity of your ride rises. This removal of excess sweat also ensures you’re not left cold and clammy when the pace of your ride slows or you stop for a coffee break. Even in cold conditions, it can be deployed below a winter-weight base layer to boost sweat-wicking to avoid the dreaded chill from too much moisture build-up. Pro by name and pro by nature, it’s an essential addition to any dedicated cyclist’s wardrobe.Features:Materials: 93% Polyester, 7% Elastane3D mesh fabric for excellent moisture managementSublimated print graphicWaist hem stays flat under shortsWeight: 41 gramsSuggested Temperature range: 15 to 28 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World’s Largest Online Bike Store.