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

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

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

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

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

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

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

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

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

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

Women's Clothing

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

Name: LumaLeo | Women's Long Sleeve T-Shirt with Thumbholes | Blue Dusk
Brand: Coolibar
SKU: 10359-097-152-1000
Price: 52.0 USD
Availability: InStock
Rating: 4.5 (708 reviews)

ZnO^TM Fabric

$52

Color: Blue Dusk

Blue Curacao SALE

Bluejay SALE

Grey Heather

Light Blue Heather

Skyride SALE

White

Blue Dusk

Periwinkle

Powder

Coral Reef NEW

Final Sale - Not eligible for promos or returns

Size: S

View size guide

XXL

Please select a size

Notify Me When Available

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

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 — $3.98 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: $8.98 return fee
- International orders: $20.00 return fee (plus applicable tax)

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

Certified
UPF 50+

#1 Sun Protection
Brand Worldwide

Breathable

Lightweight

Overall rating: 4.467422 / 5 from 706 reviews.

AI Generated Review Summary

This long sleeve slim-fit t-shirt is praised for its soft, breathable fabric and comfortable fit. Customers appreciate the great coverage and quality, though opinions on size and sleeves vary. The color is also highly regarded.

Summary topics

Feel: 7%
Quality: 7%
Coverage: 6%
Fabric: 19%
Size: 7%

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

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)

Nice top

"Top is comfortable, soft and a nice fit. My only complaint is that coolibar like many mail order companies are sending clothes but USPS, snail mail. I’m assuming it’s to save money. Might loose me as a customer."

— SALLY N. (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)

Nice quality

"Very nice shirt, but was too heavy and form fitting for my taste and to wear in summer heat so I returned."

— Diane B. (4/5)

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)