BONDS turns it on when the temp turns up, and our X-Temp Trunk undies evaporate sweat fast. Our X-Temp mens undies range combines unbelievable everyday comfort with body cooling technology that will keep you cool and fresh, even when the weather isn't. X-Temp mens trunks engineered to keep you x-tremely cool Lined pouch minimises bounce Soft, flat seams and binds eliminate ride up Wide soft elastic waist with signature BONDS branding