Speedo Endurance+ Swim Brief vs Icewear Men's Swim Briefs

For a swimmer who trains regularly, the Speedo Endurance+ is the safer buy: the fabric is chlorine resistant, holds its shape and is backed by decades of pool use. The Icewear is a plain microfiber brief with a low-rise cut and a lined pouch, fine for occasional swimming or the beach. The Speedo's Medalist back and four-way stretch give a more secure fit in laps; the Icewear is softer and more casual but has no chlorine-resistance claim.

• Choose the Speedo Endurance+ if you swim laps several times a week and want a brief that resists chlorine, sagging and bagging.
• Choose the Icewear if you want a simple low-rise microfiber brief for occasional swims or the beach and don't need chlorine-proof fabric.