Men's Athletic Swimwear

Check the brand-specific size chart and measure waist, hips, and inseam; choose performance styles (jammers, briefs, trunks) based on coverage and mobility needs. If between sizes, size up for extra comfort or if you prefer looser trunks, and size down for a more secure race or training fit

Jammers and briefs provide streamlined coverage and reduced drag for training and laps, while swim trunks and boardshorts prioritize comfort and casual wear; hybrid short styles offer a balance of performance and coverage for mixed use

Look for blends with polyester, nylon, and elastane (spandex) for durability, chlorine resistance, stretch, and shape retention; higher polyester content often improves longevity in chlorinated pools while elastane adds flexibility and fit

Rinse swimwear in cool fresh water immediately after use, hand-wash with mild soap or a gentle detergent, avoid wringing, and air-dry flat out of direct sunlight; avoid bleach, high-heat drying, and harsh detergents to prevent fabric breakdown

Features that influence price include fabric composition (chlorine-resistant tech), construction quality, brand, and added details like UV protection or compression panels; budget options commonly fall under $50 while mid-range pieces offer better fabrics and durability for higher prices

Some athletic swimwear styles are suitable for open water and training, but triathlons typically require specialized trisuits or wetsuits for buoyancy, thermoregulation, and quick transitions; choose swimwear with secure fit and visibility when using it in open water

Check product descriptions for lining and compression features, look for drawstrings and elastic waistbands for adjustable support, and read sizing guidance; briefs offer minimal coverage with concentrated support, while jammers extend coverage down the thigh for added compression and modesty