Neva Merino Base Layer Set Women'sLight and breathable merino wool blend base layer for outdoor activities Warm wool blend base layer for active outdoor life. Wear this set against the skin and add extra mid layers when needed. The material is a combination of soft and comfortable Merino wool and breathable polyester. This garment has thin material and non irritating flat felled seams, which allow you to layer with versatility and comfort. Main purpose of use: Active and Free time and