Creator Of Aka Undies Arthur a Brazilian jiu-jitsu and Muay Thai practitioner and entrepreneur was tired of countless underwear companies that make underwear for model types with thin legs. He had larger than normal size legs and wanted ease of motion when he wore trunks. He set out to make an underwear that is super comfortable for the regular guy, for the athlete or even the model type. Our one of a kind spandex side panels provide cool comfort while giving you the flex and range of motion you need. Also they make it easier to slide those really fitted jeans or pants on without bunching and curling up. Try a pair and you'll be hooked on our Undies.