Browning Vapor Max T-shirts are 70% off retail at Field Supply. You can get a short sleeve in various camo patterns for just $9.99, or the long sleeve for $15.31. Vapormax uses 100% polyester, moisture wicking fabric, infused with sliver OdorSmart technology, to help control human odor. This lightweight shirt makes a good base layer, or can be used as a standalone in hot temperatures. There are many other Browning shirts and base layers available at a discount as well. Use the code AF1216 to get an extra $5 off if your purchase is over $70. Shipping is a flat $3.99.