Cotton Underwear

Not your average knit boxer. Engineered with our soft, breathable cotton with built-in recovery, this knit boxer brings you the best in comfort, now in a knit boxer 3-pack. Features a functional fly opening with hidden button and SKIMS logo at the soft waistband....

Not your average knit boxer. Engineered with our soft, breathable cotton with built-in recovery, this knit boxer brings you the best in comfort, now in a knit boxer 3-pack. Features a functional fly opening with hidden button and SKIMS logo at the soft waistband....

Not your average knit boxer. Engineered with our soft, breathable cotton with built-in recovery, this knit boxer brings you the best in comfort, now in a knit boxer 3-pack. Features a functional fly opening with hidden button and SKIMS logo at the soft waistband....

This jockstrap is made of our breathable, mid-weight cotton with built-in recovery for maximum comfort and 24/7 wear. Features a comfy elastic waistband with SKIMS logo detail, engineered pouch and gusset, and elastic back straps for support.

This jockstrap is made of our breathable, mid-weight cotton with built-in recovery for maximum comfort and 24/7 wear. Features a comfy elastic waistband with SKIMS logo detail, engineered pouch and gusset, and elastic back straps for support.

Crisp, cool comfort for the win. Our classic Cotton Poplin boxer, reimagined in a sporty all-over Olympic print and accented by an elastic waistband with team spirit to match. Features official graphics in support of the Team USA athletes participating in the Olympic Winter...