Using patented MyPakage Technology, Bn3th claim they’ve created the perfect men’s underwear with the Classic Trunk. This boxer brief is made from a soft, stretchy, and durable blend of a modal and spandex in a strong 190GSM fabric weight. The result is a smooth, breathable, and wrinkle-resistant garment that becomes more comfortable over time. The 3-dimensional pouch provides you with fantastic support, reducing your need to shift and adjust.