UPF 50+

Women's LumaLeo Long Sleeve T-Shirt with Thumbholes | Light Blue Heather

Women's LumaLeo Long Sleeve T-Shirt with Thumbholes | White

Women's LumaLeo Long Sleeve T-Shirt with Thumbholes | Grey Heather

Women's Lumaleo Long Sleeve T-Shirt | Coral Reef

All Women's Clothing

Women's LumaLeo Long Sleeve T-Shirt with Thumbholes | Light Blue Heather

Name: Women's LumaLeo Long Sleeve T-Shirt with Thumbholes | Light Blue Heather
Brand: Coolibar
SKU: 10359-450-151-1001
Price: 52.0 USD
Availability: OutOfStock
Rating: 4.5 (703 reviews)

ZnO^TM Fabric

$52

Color: Light Blue Heather

Grey Heather

Light Blue Heather

White

Coral Reef NEW

Final Sale - Not eligible for promos or returns

Size: XS

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XXL

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Free Shipping on $125+ and/or 3+ Items

UPF 50+ Tested & Certified

The Lumaleo Long Sleeve T-Shirt is a comfortable and timeless essential made for daily wear. With a classic crew neck, raglan sleeves, built-in thumbholes, and soft fabric, this versatile tee provides UPF 50+ sun protection whether you’re running errands or going for a walk.

UPF 50+
Crew neckline
Full-length sleeves with thumbholes
Curved hem
Flatlock seams

ZnO™ fabric: Super soft against the skin, lightweight, cool and comfortable, it is made from a unique blend of cotton and bamboo fibers engineered for breathability and everyday ease

Measurements:

Body length 26 ½"" (size Medium)

Style: 10359

ZnO™ Fabric

Our premium ZnO™ fabric delivers exceptional softness, lasting comfort, and advanced UPF 50+ sun protection. Infused with mineral-based UV protection, it is made from a unique blend of cotton and bamboo fibers engineered for breathability and everyday ease. It’s gentle on sensitive skin and ideal for all-day wear. Lightweight, smooth, and 4-way stretch, this fabric is made to keep you feeling cool, relaxed, and protected wherever the day takes you. As the world leader in UPF 50+ clothing, we offer apparel that blocks 98% of UVA and UVB rays, combining safety and wellness you can trust.

Composition: 52% Cotton, 43% Viscose from Bamboo, 5% Elastane.

View Full Fabric & Care Instructions

Shipping

Free Shipping: on orders of $125+ and/or 3 or more items.
Free 2-Day Shipping: on orders above $250 to the U.S. and Territories.

Delivery in business days (Mon–Fri, excluding holidays).

Returns

Choose the return option that works for you. All eligible returns are completed through our Return Portal.

Smart Return Protection — $2.98 at checkout: faster, worry-free returns with a $0 handling fee on eligible items. Add it at checkout for free returns on unworn items with original tags within 30 days.
Standard Return: available without Smart Return Protection. A handling fee applies:
- Domestic orders: $7.95 return fee
- International orders: $20.00 return fee (plus applicable tax)

Need more details? See our full policies for shipping times, eligibility, and processing.

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Certified
UPF 50+

#1 Sun Protection
Brand Worldwide

Breathable

Lightweight

Overall rating: 4.466572 / 5 from 703 reviews.

AI Generated Review Summary

This long sleeve slim-fit t-shirt offers excellent coverage, a flattering look, and a comfortable fit. The soft fabric provides a pleasant feel against the skin, and the color is well-received. However, opinions on the size and sleeves vary among customers.

Summary topics

Coverage: 6%
Looks: 5%
Quality: 7%
Color: 21%
Fit: 27%

Review topics: ["size","color","weight","problem","quality","feels","skin","fit","looks","material","coverage","shipping","style","neck","length","shirt","protection","weather","sun","fabric","shape","construction","sleeves","top","thumb holes","neckline","sun protection","clothing","tee","opening"].

Review highlights

"Beautiful color and fabric, fantastic fit, great coverage" — Tgc 1.
"Awesome fit and fabric is so soft and comfortable!" — Elaine T.
"I love the fit, the soft fabric, the higher neckline and lower hemline." — Susan H.

Reviews

Love it!

"I have countless coolibar items and this is one of my faves. I could only get it in white and grey though cause the blue was sold out. Fits perfectly and the hand covers cover well. I wish more of their long sleeve tees had hand coverage. I use these to play at the playground with my daughter in the Texas summer. Much cooler than a tank under a cardi. My usual small fit. 5'8. 127lbs, 34DD, broad thin shoulders, narrow hips."

— Elle (5/5)

Women's LumaLeo Long Sleeve T-Shirt

"The shirt is of excellent quality and feels very soft and comfortable against the skin. The size matches the size chart on the website perfectly. Delivery to the EU was exactly as promised, arriving within two business days."

— Olga T. (5/5)

Comfort and Coverage

"The LumaLeo Long Sleeve Tees over excellent sun coverage and comfy fit for cooler days on the beach or a day of running errands. Great deep color choices, too. Please also consider adding a pastel color palette in pale pink, light lavender, sky blue, and barely yellow. Thank you!"

— Regina J. (5/5)

Très Beau chandail

"Bonne confection, bon tissu doux et de qualité et très comfortable, et qui protège des rayons UV. ."

— Christiane G. (5/5)

Did not receive correct item, no response vendor

"They sent the incorrect item and do not respond to multiple attempts to notify and have not taken corrective action. Seems like a scam company."

— Bruce R. (1/5)

practically perfect shirt

"Hats off to whoever designed this shirt! The cut is comfortable and flattering. The material is not clingy and also not baggy. The arms/ thumbholes are actually long enough to feel comfortable. It is light weight, and doesn't wrinkle easily - great for travel. The sun protection is important to me. It accidentally got mixed in with a load of towels on the super hot setting, and it still looks exactly the same! Please don't ever stop making this shirt!"

— TKLN (5/5)

This t-shirt much too big

"This t-shirt much too big on me and I have to return it as well as the other 2 shirts I purchased. The fabric is perfect -so much nicer than the fabric in other U P F shirts I’ve purchased! Unfortunately I can’t wear them!"

— Kathy G. (5/5)

Best sun protection

"Very comfortable And keeps you cool in hot weather"

— Teresa R. (5/5)

Sun block clothing

"I bought this as I am super sensitive to the sun- the order came really quickly. I have spent a week in the canaries and I have non of my usual itching and sore skin. I also have long arms and these were perfect especially with the thumb hooks to help the sleeves cover some of the hand. It also worked well as a wind block as it was both sunny and windy."

— Jocelyn A. (5/5)

Outstanding purchase!

"This shirt fits me beautifully! While I thought I would wear the shirt while working outside, I find myself wearing it for sports games, festivals, or to hang out with friends."

— Kahlee L. (5/5)