SALE: Take 20% off when purchase 3+ packs - automatic discount at checkout. Can combine with small (kids) masks.The Po Campo Breathable Face Mask provides protection while you live your active life outdoors. The 2-pack includes one mask with reflective striping and one without. Masks are made from recycled fabric with a breathable microfilter between two antibacterial layers. For obvious reasons, this product can not be returned.For adults, available in medium (teen to adult average face) and large (adult average to large face). View the Mask Sizing Guide. Get small size (for kids) here.For every Po Campo Mask 2-pack you buy, we donate a portion of sales to supplying medical-grade face masks to NYC working cyclists through our partnership with Biking Public Project.