Interval Muscle Tee

Men's Performance Shirt

Description

Built to get you to and through anything and everything.

Features

Permanent silver ion anti-odor treatment
Anti-chafe flatlock seams
Sweat-wicking and quick-drying
Passed testing for over 20,000 anti abrasion rubs
Passed testing for over 100 pounds of pressure per square inch
Strategic perforations for high breathability
3M Easy Care for durability

Tech specs

84% Polyester / 16% Spandex
144 GSM
Version Notes: Re-engineered for enhanced comfort and mobility

Free Shipping on Orders $100+

Free Returns and Exchanges

Quality Guarantee

Developed & Tested by Core Athletes

ONE FOR ALL

YOUR GO-TO

It’s all in the name. Designed for performance and comfort that’s built for every workout, the Interval Shirt is ready to run, lift, and handle anything you can throw at it.

PERFECT FIT

Not too tight, not too loose. Not too short, not too long. Like all of our training shirts, the Interval Shirt fits perfectly, thanks to thousands of data points, testing, and R&D.

NEXT-LEVEL DURABILITY

Tested to stand up to at least 20,000 abrasions and 100lbs of pressure per square inch, the Interval Shirt is as strong as it is comfortable.

COMFORT IS KING

Made from a sweat-wicking, quick-drying fabric, the Interval Shirt features flat lock seams to eliminate chafing and strategically-placed perforations for superior breathability.

ODORBLOCK™ TREATMENT

The Interval Shirt is treated with Odorblock™, a proprietary technology that harnesses the power of silver ions to neutralize bacteria - keeping you fresh, even between washes.

POWER THROUGH EVERY WORKOUT

If you prioritize variety in your training, the Interval Shirt is for you. Tested and refined to ensure it remains a staple piece of gear for everything from running and lifting to functional training and conditioning, there’s nothing the Interval Shirt can’t handle.

Athletes above are approximately 6'1" and wearing a size Medium.