U.S. Polo Assn. Cotton Stretch Bikini Underwear vs Xidunhg Bamboo Bikini Briefs 6-Pack

The U.S. Polo Assn. six-pack is the safer buy for most men: a mainstream low-rise brief with a front pouch, cotton stretch fabric, and a large base of 4.6-star ratings. The Xidunhg is a bamboo brief with a tagless build and a modern fit, but it has far fewer ratings and is a lesser-known brand. Pick the U.S. Polo for everyday cotton comfort and easy sizing; pick the Xidunhg if you want bamboo's smooth, moisture-handling feel and a tagless waistband.

• Choose the U.S. Polo Assn. if you want a familiar cotton-stretch brief with a front pouch, broad size availability, and a long track record of owner ratings.
• Choose the Xidunhg if you prefer bamboo fabric, a tagless design, and a modern fit, and you are comfortable with a smaller brand.