Every epic adventure begins with a solid foundation, and the last thing you want to overlook is the first layer you put on. Ultra-comfortable, responsibly sourced merino wool directly against your skin helps regulate body temperature, manage sweat, and resist odors, whether you're in Tennessee or Timbuktu. The men's merino boxers feature smooth, flat seams and a wide elastic waistband with merino lining. Our ultra-soft and durable merino fabric helps make your first layer the best for any adventure.