Please take your body measurements to determine your most accurate size. If your hips and waist
measurements suggest two different sizes, order the size according to your hips.
Please take your body measurements to determine your most accurate size. If your hips and waist
measurements suggest two different sizes, order the size according to your hips.
IGNITE Flex Classic Tee
Built for the grind. Styled for life.
Sale price$59.00
The IGNITE Flex Classic Tee is the ultimate women's gym t-shirt, a high-performance training staple with zero redundancies. Made from lightweight, cotton-soft IgniteFlow™ recycled performance fabric, this breathable activewear top delivers a non-restrictive, standard athletic fit that moves naturally through HIIT, heavy lifting, and intense conditioning splits.
Lightweight Fabric That Handles High Output
IgniteFlow™ recycled performance jersey has a silky-smooth, lightweight peach-fuzz finish that feels soft without trapping heat. Sweat-wicking, fast-drying, and built to stay cool through HIIT, boxing, and high-output sessions.
Non-Restrictive Fit for Full Movement
Smooth, non-restrictive construction that moves naturally with the body. No bunching. No pulling. The IGNITE Flex Classic Tee stays clean through every lift, sprint, and circuit - exactly how a training tee should.
Classic Crew Neck. Versatile Silhouette.
The classic crew neckline is clean and direct. It works with everything from the IGNITE Flex Legging in the gym to whatever comes after. Strong enough to train in. Polished enough to wear out.
Recycled Performance. No Compromise.
Made from sustainable IgniteFlow™ recycled polyester - performance-grade function with a reduced footprint. Built for longevity in and out of the gym.
What makes Funktion Active different from other activewear brands?
Our pieces are engineered with performance-grade fabrics that sculpt, support, and move with you — without sacrificing style. Each collection is designed for real bodies and real movement.
Is your activewear squat-proof?
Always. Every pair gets the bend, sweat, and spatlight test.
zero see-throughs, zero slips just confidence fron every angle.
How should I care for my Funktion Activewear?
Treat 'em like your gains: cool wash, hang dry, no drama. Good care = long life. Your funk will thank you.
Here at Oner Active we know how important the correct size and a perfect fit are for looking and feeling
amazing. Based on our customer feedback and in close collaboration with our athletes, we have developed
products which are true to size and perfectly fitted to the female body. Use the chart below to find your
size. If you are unsure, order the smaller size for a tighter fit or the larger size for a looser fit.
Please take your body measurements to determine your most accurate size. If your hips and waist
measurements suggest two different sizes, order the size according to your hips.