Patagonia, Capilene Silkweight Stretch Facemask All Winter Accessories >>> Winter Accessories by Patagonia More details and ordering info. Your first layer of defense against bitter cold, in soft, moisture-wicking, stretch Silkweight Capilene polyester. The four-way stretch fabric offers a shaped fit and easy on/off. User input on Capilene Silkweight Stretch Facemask by Patagonia: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines