The Ayre Performance Tee feels like your favorite tee and moves like activewear — soft from the first wear, cut to waist length, and ready to carry from a workout into whatever's next.
Why you'll love it:
81% Ciclo Polyester, 14% Lyocell, 5% Spandex
Care
Machine wash cold, gentle cycle - lay flat to dry
Built on CiCLO® biodegradable fiber.
CiCLO® is built into our recycled synthetics to do two things: shed fewer microplastics in wear and wash, and biodegrade rather than linger. Independent testing shows CiCLO treated fibers biodegrade in under four years — so they don’t add to long-term microplastic pollution.
Certified by ECO PASSPORT by OEKO-TEX®.
| Sizing | Numeric Size | Bust |
|---|---|---|
| X-Small | 0–2 | 28–30 |
| Small | 4–6 | 30–32 |
| Medium | 8–10 | 32–34 |
| Large | 12–14 | 35–37 |
| X-Large | 16–18 | 38–40 |
What's In Your Tee
Feel
Cloud-soft and breathable
Wear
Studio, training, travel, everyday
Fabric
Advanced performance fiber + Lyocell Lyocell — derived from wood pulp, naturally breathable
Technology
CiCLO® biodegradable
Tested
Third party verified
Soft by nature. Built for real life. Our CoreBlend fabric soft, breathable, and the right amount of stretch to move effortlessly with your body. Our fabric has been independently tested free from BPA, PFAS, and 50+ other chemicals of commonly found in activewear. We infuse our performance fibers with CiCLO® to that helps this fabric products achieve 95% biodegradability in landfill, soil, or seawater conditions.
Independently tested by a third party lab. Every finished product. Results available upon request. Learn more about our fabric →
Overall rating: 4.9545455 / 5 from 22 reviews.
Review topics: ["fit","look","feel","shirt","tee"].
"Love this workout top and the fact I don’t need to worry about microplastics or weird chemicals! Super comfy material. Great for working out or just lounging. It does run small though - I am normally a large, sometimes XL. Ordered an XL and it’s pretty snug! Still cute and comfy though. But definitely size up 1-2 sizes if you want it looser."
"Love the fit & quality of the fabric. I am looking forward to purchasing more. I feel so much better knowing that I have non-toxic activewear."
"Soft, comfortable, good color (blue), nice fit. Hits nicely at hip. I am 5’7”, 148 lbs & medium fits perfectly. Buying another!"
"Had to go back and order a second one in a different color. Love the fit, super cute look, feels great."
"This shirt is amazing! I love everything about it! Both the fabric and the length of the shirt make for super comfort! I love that the shirt doesn’t fall on or below my bum and rather it sits right above (perfect for high waisted leggings or shorts). The sleeves are very flattering, fitted and fall right at about my upper bicep which for me is perfect! I immediately ordered in another color because I love it so much!"
"Comfortable. I’m 5’4” and 118 lbs amd the S fits great"
"I wear leggings a lot for my workouts and I love how Definite Articles look and feel great, and I don't have to worry about chemicals. I will definitely be ordering more! I also bought some leggings for my teenage daughter and she loves them too!"
"Love the Tee, very light, comfortable and healthy!"
"Soft. flattering. Great for workouts or a night out. And toxin free! Buying more for sure!"
"This shirt is not to thick and it's great for the gym because it is airy and light yet substantial."
