MensUnderwear.io is an online men’s boutique specializing in quality men’s underwear, men’s swimwear, men’s activewear and accessories.

Our curated collections of top designer brands feature men’s briefs, trunks, boxer briefs, bikinis, thongs, leggings and more. Each season we bring you trending styles as well as the essentials for everyday wear.

We love locally sourced men’s apparel and LGBT-owned clothing brands. Many of the unique brands we carry are designed and made in L.A., New York, Miami, Rio de Janeiro, London and Sweden.