The Heyday Side Split Shirt is a relaxed fit, slightly elevated tee with a sporty scoop neckline. Soft, breathable, and lightweight, it’s perfect for daily leisure activities like walks, coffee runs, and downtime. Plus, it provides UPF 50+ sun protection to keep you safe while keeping your look effortlessly stylish.
UPF 50+
Relaxed fit
Rounded hemline
Scoop neckline
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: 27" (size medium)
Level 3 - High Coverage
These garments provide significant body coverage but might leave some parts exposed.
Long-sleeved shirts, long-sleeved swimsuits and swim tights, knee-length dresses, long pants, shawls, and wide-brimmed hats that cover the neck and shoulders have a high level of coverage.
Enjoy Free Shipping! Spend $125+ or/and 3+ items to your cart.
Description
The Heyday Side Split Shirt is a relaxed fit, slightly elevated tee with a sporty scoop neckline. Soft, breathable, and lightweight, it’s perfect for daily leisure activities like walks, coffee runs, and downtime. Plus, it provides UPF 50+ sun protection to keep you safe while keeping your look effortlessly stylish.
UPF 50+
Relaxed fit
Rounded hemline
Scoop neckline
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: 27" (size medium)
Level 3 - High Coverage
These garments provide significant body coverage but might leave some parts exposed.
Long-sleeved shirts, long-sleeved swimsuits and swim tights, knee-length dresses, long pants, shawls, and wide-brimmed hats that cover the neck and shoulders have a high level of coverage.
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Fabric & Care
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.
Free Shipping: on orders of $125+ 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.
All Coolibar products are tested and verified UPF 50+ and recommended by The Skin Cancer Foundation.
Women's Heyday Side Split Shirt | Vanilla Bouquet
$59
Looking Similar
Overall rating: 4.585693 / 5 from 671 reviews.
AI Generated Review Summary
The Womens Heyday Side Split Shirt in Vanilla Bouquet is a relaxed fit tee with a sporty scoop neckline. Customers appreciate its soft, breathable, and lightweight fabric, which is perfect for daily leisure activities. The shirt offers UPF 50+ sun protection, making it suitable for outdoor activities. The style and look are highly praised, though opinions on size vary.
"Comfortable fit and beautiful color!" — Doylene B.
"This shirt is a great color and a good fit." — Shirley
"Love the fit and color, material is also wonderful." — Christina M.
Reviews
Flattering!
"I love this too! It has a very flattering cut! Runs true to size, not tight fitting."
— Tracy P. (5/5)
Too Big
"This top was 1. 5” wider than the same top ina different color."
— Robin B. (3/5)
Just Right
"Fits well and looks good."
— Robin B. (5/5)
Side split shirt
"I liked my blue one so much that I ordered 2 more—one black and one white. Great fit and launders easily."
— Suzanne H. (5/5)
LIKE? NOT SO MUCH.
"The neckline is lovely. Other than that, it is rather unspectacular. What could be a graceful side of the garment leaves it bulky, bumpy and shapeless. That you are now stitching the white logo on the garment rather than the beautiful embroidered logo is a shame. I also bought a Morada tee in the magnificent Eden green. WHAT HAVE YOU DONE TO MY TEE? The neckline change from the crew with the simple piping is no more? The new crew neck is common and almost a mock turtle. And, again, with the sewn on white logo. No longer a fan of the Morada. Hannah"
— Hannah D. (2/5)
Flattering - more colors please!
"I have this in 2 sizes. The small is great with joggers, shorts, skirts or other pants. The medium is fantastic over leggings because of the extra coverage. This style is so much more flattering from all angles than a basic straight hemmed tee. Highly recommend. 5’6” 132 lbs"
— Beach B. (5/5)
Side split shirt
"See above review."
— Suzanne H. (5/5)
Runs too small
"I don't like this shirt. It is too clingy and has this spandex feeling. I'm thoroughly disappointed. I ordered two, and they are expensive shirts."
— Kim H. (2/5)
Love it!
"Great color and the material is quality. Very comfy!"
— Kristi L. (5/5)
Got it for a trip
"Got it for a trip so haven’t worn it yet."
— Mary D. (5/5)
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