Sport-Tek Triathlon Tee - Moisture-Wicking Breathable Performance Shirt

Compare your measurements to our size guide above, focusing on width, length, and sleeve length for the best fit. This tee has a regular fit that's comfortable for training and racing. If you're between sizes, we recommend sizing up for layering under wetsuits or jerseys. Our 30-day fit guarantee lets you exchange if needed.

Absolutely—it's perfect for new triathletes looking for reliable training gear. The lightweight polyester fabric wicks sweat effectively during swims, bikes, and runs, keeping you dry and comfortable. It's great for sprint or Olympic distance training without overwhelming features.

Machine wash in cold water with like colors and hang dry to preserve the moisture-wicking properties. Avoid fabric softeners that can reduce breathability. The PosiCharge technology helps maintain color vibrancy, so your tee will look great race after race with proper care.

We offer a 30-day satisfaction guarantee on unused items with original tags. If it's not quite right, contact us within 30 days for an exchange or return. Race-worn items can't be returned, but we're here to help you find the perfect gear before your event.

Wear it for training sessions, as a warm-up layer, or for non-racing activities like group rides. For race day, pair it with bike shorts for the cycling leg or use it as a post-swim cover-up during transitions. It's not a full tri suit, but works great for everyday triathlon prep.

In-stock items typically ship within 1-2 business days. Standard shipping takes 5-7 days, with express options available for faster delivery. Need it for an upcoming training camp or race? Let us know—we'll prioritize your order to get it to you on time.