A stretchy and slim-fitting merino boxer short made from our Cool-Lite fabric, the Anatomica Cool-Lite Boxer Short provides the support and comfort you're looking for. It's made from ultra-lightweight 155 g/m2 Cool-Lite, a breathable merino blend that wicks moisture away from the skin. The slim fit features a supportive, contoured crotch and gentle flat seams.Silky-soft merino wool and TENCEL from sustainable eucalyptus plantations are combined to create icebreaker Cool-Lite, a luxurious fabric that naturally regulates the body's microclimate. Inspired by nature, icebreaker harnesses the functional properties of natural fibers to offer an alternative to synthetic clothing. Cool-liteCool-lite combines merino with TENCEL a natural fiber sourced from sustainable eucalyptus, that helps heat dumping and wicking to enhance cooling in the heat of the day. The merino component resists odor, breathes and regulates temperature when it turns cooler.