On the trails or in the city put on the Woods Blakiston 2.0 women's quarter-zip sweater to help you stay warm during colder days. Made with recycled polyester fleece, this garment provides comfortable softness with an eco-conscious touch. This sweater can be worn alone or as a mid layer in a layering system. This onion layering system is made of three types of clothing. The first layer, worn next-to-skin, will provide warmth and quickly move moisture away from your skin. The second layer is the insulation or fleece, which provides warmth while also dissipating heat during periods of high output. Finally, the third layer, the shell, which is the most weather-protective layer, is worn on the outside of all other layers.