Cotton, modal, nylon, mesh or merino? Learn what makes underwear fabric breathable, how it differs from wicking, and what to wear in summer and workouts.
Nylon vs modal underwear compared on softness, breathability, sweat, stretch, durability and care, so you can pick the right fabric for work, workouts or both.
Tagless or tagged underwear? See how each differs in comfort, skin irritation, washing and care labels, and how to pick the right pair for daily wear or workouts.
Cooling and breathable underwear are not the same thing. Learn what each term means, how fabric and fit affect heat, and how to pick boxer briefs for hot days.
Testicles sticking to your thigh or underwear comes down to heat, sweat and friction. Learn the causes, the fit and fabric fixes, and when to see a doctor.
Underwear pilling comes from friction and fabric construction. Learn the wash and dry habits that reduce pills, and what to look for when you buy your next pair.
Perforated underwear promises airflow and less sweat. See what the research supports, the real drawbacks, and how to pick a pair that stays comfortable all day.