Best for: running, hiking, adventuring, travel, field and court sports and snow sports Our seamless boyshort in a new fabric. Made with a blend of merino wool (58%), nylon, and spandex, this boyshort is designed to move with you whether you're traveling, relaxing at home, or dressing for any kind of weather. Tested by athletes. Made for everyday life. Comfort First : No side seams, no digging, no tags; whether you're climbing Mont Blanc, on a flight, or strolling around a mountain town. Flattering Fit: Hugs the hips and bum for a smooth, supportive feel that suits a range of body types. Performance for high-impact workouts: Wear under running shorts, golf and tennis skirts, ski pants and race suits. All-weather comfort: Also ideal for errands, travel days, or rest days. Four-way stretch and recovery Naturally antimicrobial merino fiber Tagless interior