After cancer, covering up shouldn’t mean giving up the outdoors.
The right protection should help you keep doing what you love—not make hot days harder.
The hard part isn’t knowing to cover up. It’s finding something you’ll keep on.
In 2018, WindRider owner Robert was diagnosed with Cutaneous T-Cell Lymphoma. The condition did not change his life expectancy, but its treatment increased his risk of melanoma. Covering up became part of every outdoor day.
He still wanted to be outside and on the water. What he did not want was a heavy long-sleeve shirt that felt like another reason to head indoors when the day got hot.
★★★★★“It’s cool, it wicks, keeps you cool and dry and it’s silky smooth comfortable. Most importantly, as a physician and melanoma skin cancer survivor, it protects me so I can enjoy the beautiful gift of the great outdoors.”
Matt R., M.D. · Verified Helios customer review
Coverage only works when it stays on.
Sunscreen still matters for exposed skin. But arms and torso are easier to cover consistently with clothing—if that clothing breathes, moves, and dries quickly enough to remain comfortable.
That is where many cover-up shirts fail. They can technically cover the skin, yet feel hot, stiff, or soaked once the temperature climbs. Helios was designed around the comfort problem, not just the coverage claim.
Built for hot days
Protection you’ll actually want to wear.
- UPF 50+ fabric
Blocks at least 98% of UV through the covered fabric.
- Hidden mesh ventilation
Breathable underarm and side panels help heat escape.
- Wicking, quick-dry comfort
Moves sweat away and dries quickly after active days.
- Soft four-way stretch
Moves comfortably without feeling stiff or restrictive.
Choose Your Color & Size★★★★★“Kept me dry and cool all day. 98°F. Great product. True to size.”
Michael K. · Helios customer review
The comfort difference
How Helios compares with standard sun shirts
Features vary by brand. Here is what Helios delivers—and what to check before choosing another sun shirt.
| What matters outside | Helios Sun Shirt | Standard Sun Shirts |
|---|---|---|
| Rated sun protection | UPF 50+ | Varies—check the garment label |
| Protection construction | Built into the fabric construction | Varies by fabric and brand |
| Hot-weather airflow | Hidden underarm and side mesh | Varies by style |
| Movement and drying | Four-way stretch, wicking, quick-dry fabric | Varies by fabric and style |
Helios Sun Shirt
Get protected without giving up comfort.
From $49.95
- UPF 50+ protection for covered skin
- Hidden underarm ventilation
- Soft, wicking, quick-dry fabric
- Current colors and sizes on the product page
Backed by WindRider’s 99-day money-back guarantee. See return terms.
Customer experience
Trusted by people who have every reason to take coverage seriously.
“Having had a liver transplant, the anti-rejection meds make me more susceptible to the damaging rays of the sun. These shirts are the perfect solution. I have all 4 colors.”
Stanley K. · Helios customer review
“As a malignant melanoma survivor, my doctor informed me that my sun-worshipping days were over; I have to stay completely covered outdoors from now on. Not only are they fashionable, they are comfortable and the fit is perfect for my body.”
Rusty W. · Helios customer review
Straight answers
Questions before you choose
What size should I order?
Helios has a modern athletic cut with four-way stretch. Choose your usual size, or size up if you are between sizes or prefer a roomier fit. The product page includes measurements for sizes S–5XL.
Will long sleeves feel too hot?
Helios is designed for warm outdoor conditions with mesh ventilation, moisture-wicking fabric, and quick-dry performance. Customers regularly describe wearing it through full summer days.
Does the UPF protection wash out?
The UPF 50+ protection comes from the fabric construction rather than a temporary topical coating, so normal washing does not remove it. Follow the care instructions on the garment.
How quickly will my order arrive, and what if it does not work for me?
Orders are typically processed within 1–2 business days, and standard shipping usually takes another 2–5 business days. Helios is backed by a 99-day money-back guarantee; check the product page for current return details.
Does a UPF shirt replace sunscreen?
No. UPF clothing protects only the skin it covers. Continue using appropriate protection on exposed areas and follow your clinician’s advice.
Made for the days ahead
Stay covered. Stay comfortable. Keep doing what you love.
Make Helios part of your everyday sun-protection routine.
Choose Your Color & SizeUPF 50+ · Hidden ventilation · Quick-dry comfort · 99-day guarantee