Speedo most durable fabric
100% chlorine resistance that lasts 20 times longer than the average swimsuit
Resists sagging, bagging + fading
Unique four-way stretch provides comfortable, body-hugging fit
The amplified pulse brief turns up the performance so you can swim your best. Sleek, supportive design features four-way stretch to keep it fitting and feeling great season after season. Swimmers who spend long hours in the pool will appreciate Speedo endurance+ fabric, which is designed to last 20 times longer than conventional swimwear. That means more laps, more wear, and more comfort.
Speedo Men's Amplified Pulse Brief Endurance+ Swimsuit - B06Y1KRDK8