Store › UNICORN: WHO THE F*CK IS KATIE MARTELL BOXER BRIEFS Image 1 of 6 Image 2 of 6 Image 3 of 6 Image 4 of 6 Image 5 of 6 Image 6 of 6 UNICORN: WHO THE F*CK IS KATIE MARTELL BOXER BRIEFS $25.50 These mid-rise boxer briefs are made from a smooth, comfortable stretch material that ensures comfort throughout the day. Lined front pouch for extra comfort and support. Don't say I never gave ya nuthin. Add To Cart Added! These mid-rise boxer briefs are made from a smooth, comfortable stretch material that ensures comfort throughout the day. Lined front pouch for extra comfort and support. Don't say I never gave ya nuthin.