Patented KeyHole Comfort Technology creates the best and most comfortable underwear experience for men The 3-dimensional internal pouch provides both unparalleled support and comfort By cradling the male package, our KeyHole Comfort Technology allows absolute freedom and eliminates the need for any shifting and adjusting Helps relieve pressure caused by normal underwear You have to try these to understand the level of comfort they provide The boxer-brief style underwear is made from 93% modal and 7% spandex Modal is a natural fiber that absorbs 50% more moisture than cotton The material will remain soft and will not pill or wrinkle throughout its lifetime