UltraModal™ Core Trunk

The In-Between Our men's trunk underwear checks all the boxes: short in the leg, minimalistic, form-fitting, supportive and of course, comfortable. It’s breathable, movable and the best part? No bunching with whatever pants you choose to wear (if you choose to wear any.) Our softer-than-soft MicroModal literally grows from trees. Sustainably-sourced beechwood fibers are spun into a yarn to create a natural fabric that is not only super-soft, but breathable, static-resistant, and impossibly cozy.