Our verdict
The Arctic Cool and the Fly Fit Tees are too close to call — we rated both 8/10. There's no clear winner here, so it comes down to what you want it for. We break that down below.
Arctic Cool

Fly Fit Tees
Starting at ~$16
Check priceRead our full reviewSide by side
| Attribute | Arctic Cool | Fly Fit Tees |
|---|---|---|
| Our rating | 8/10 | 8/10 |
| Best for | Arctic Cool lives up to the name—noticeably cooler on hot days, worth the premium if you run hot. | Not the fanciest tee we've tested, but at this price they're the easy yes. |
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| Watch-outs |
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Which one is right for you?
Choose the Arctic Cool if…
Arctic Cool lives up to the name—noticeably cooler on hot days, worth the premium if you run hot.
- Sweat-activated cooling tech actually works
- UPF 50+ sun protection included
Choose the Fly Fit Tees if…
Not the fanciest tee we've tested, but at this price they're the easy yes.
- Affordable pricing at $16-17 per tee, undercuts competitors
- Survives washing without fading or stretching
Why we rate them this way
Arctic Cool — 8/10
Arctic Cool lives up to the name—noticeably cooler on hot days, worth the premium if you run hot.
What we liked: Sweat-activated cooling tech actually works, UPF 50+ sun protection included, Soft, cotton-like feel but cooler, Lightweight and breathable.
Worth knowing: Busy, loud logos on front, Premium pricing vs. standard athletic wear, Limited solid color options.
Fly Fit Tees — 8/10
Not the fanciest tee we've tested, but at this price they're the easy yes.
What we liked: Affordable pricing at $16-17 per tee, undercuts competitors, Survives washing without fading or stretching, Flattering fit for various body types (gym-fit to dad bod), Soft, breathable 60/40 cotton-poly blend with minimal static, Durable quality for the price point.
Worth knowing: Sizing can be unpredictable despite size chart, Limited brand recognition vs. established competitors, Fewer color options than some consumers want, Limited availability, especially internationally with higher shipping.
Common questions
Is the Arctic Cool or the Fly Fit Tees better?
We rated both 8/10 — it's a genuine toss-up. Arctic Cool: Arctic Cool lives up to the name—noticeably cooler on hot days, worth the premium if you run hot. Fly Fit Tees: Not the fanciest tee we've tested, but at this price they're the easy yes.
How much do the Arctic Cool and Fly Fit Tees cost?
The Fly Fit Tees is listed at Starting at ~$16. We don't have a current price on file for the Arctic Cool — check the latest on its review page.
What's the difference between the Arctic Cool and the Fly Fit Tees?
Short version — Arctic Cool: Arctic Cool lives up to the name—noticeably cooler on hot days, worth the premium if you run hot. Fly Fit Tees: Not the fanciest tee we've tested, but at this price they're the easy yes.