Keep your South Pole cooler than ever with cooling Ball Hammock® pouch underwear. This all black cooling underwear 5 pack is proven to keep you cool with fabric that actively wicks away sweat, drys quicker and features cooling minerals. On top of all that, each cooling boxer contains a mesh gusset and lower back panels to feel like a fresh breeze for your butt. Our tried and true built-in Ball Hammock® pouch is also made from mesh to truly let the boys breathe. If all that technical info was too much to take in, here’s the spark notes: these Ball Hammocks™ will keep your undercarriage cooler.