Performance Underwear
Product Features
BallPark Pouch™
Learn More
Meet the first-ever aquatic underwear equipped with the BallPark Pouch™. Designed to be worn under unlined swimwear, this all-new pair actively cools you down, while its ultra-light micro-mesh quickly dries and drains.
DropTemp™ Cooling Technology
BallPark Pouch™
Three-D Fit™
Flat Out Seams™
Ultra-light micro-mesh for quick drying + draining
Slim Fit
Shop DropTemp™ Cooling Hydro
Featuring DropTemp™ technology, DropTemp™ Cooling Mesh boosts your body's natural evaporative cooling capacity. Whether you’re hiking, biking, or working out, take the heat off with the best cooling underwear available today.
DropTemp™ Cooling Technology
BallPark Pouch™
Three-D Fit™
Flat Out Seams™
Relaxed Fit (fits tighter, size up if between sizes)
Equipped with fly
Shop DropTemp™ Cooling Mesh
A versatile sport style made with a breathable lightweight micro-mesh. Providing support for a range of everyday and low-impact aerobic activities, this Boxer Brief goes from workout to hangout in no time.
BallPark Pouch™
Three-D Fit™
Flat Out Seams™
Moisture-wicking
Slim Fit (fits tighter, size up if between sizes)
Equipped with fly
Shop Sport Mesh
Made with an open hole structure to boost airflow and wick away sweat, this performance powerhouse provides unreal support during high-aerobic training and sports activities. Available in Long Legs for extra comfort and coverage.
BallPark Pouch™
Three-D Fit™
Flat Out Seams™
Breathable pin-dot mesh
Slim Fit
Shop Volt
Made for up-tempo training, cardio, and recreational activity, this Semi-Compression pair features the BallPark Pouch™ PRO for a snugger, more supportive fit. Available in Long Legs for extra coverage and even more stability.
BallPark Pouch™ PRO
Three-D Fit™
Flat Out Seams™
Breathable micro-mesh
Semi-Compression Fit
Shop Kinetic
Our leading sport style, this Long Leg Boxer Brief uses a Compression Fit performance mesh for unmatched support, coverage, and breathability. Features the BallPark Pouch™ PRO for enhanced stability during high-intensity training.
BallPark Pouch™ PRO
Three-D Fit™
Flat Out Seams™
Midweight performance mesh
Hidden waistband stash pocket
Compression Fit
Shop Hyperdrive