Warm and breathable Arctec 240 fleece will keep off the chill year round. Wear it over a light base layer for cool summer days or layer it up under an insulated jacket in winter. It effectively traps your body heat and allows perspiration to escape so you stay dry and temperate in the outdoors. Its flatlocked seams are comfortable against your skin and the elastic bound hem and cuffs with elasticated cord thumb loops keep out drafts. This is your must-have fleece.