Comfortable and Cool Whether working out, winding down, or dancing up a storm, CheapUndies Cool Mesh Briefs are designed to keep you comfortable and, yes, COOL 24/7! Perfect for everyday wear, the ultra-breathable mesh construction makes these a great choice for workdays and leisurely weekends. (And they’ll certainly get you noticed at the local underwear party.) Grab your favorite colors now… before they’re gone for good!