"Coolibar"
Certified UPF 50+ Clothing Certified UPF 50+ Clothing
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Unisex Aqua Sun Skully Cap | Blue Dusk

Aqua JunoTM Fabric
$25
|

Color: Blue Dusk

Blue Dusk
Black
White
Final Sale - Not eligible for promos or returns

Size: One Size

One Size
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Only left in stock.

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CERTIFIED UPF50+ Clothing Certified
UPF 50+
#1 SUN PROTECTION BRANDWORLDWIDE #1 Sun protection
brand worldwide
BREATHABLE Clothing feature Breathable
LIGHTWEIGHT Clothing feature lightweight
Skin Cancer Foundation Seal

All Coolibar products are tested and verified UPF 50+ and recommended by The Skin Cancer Foundation.

Made with

Aqua Juno™ Fabric

With a focus on softness and protection, Aqua Juno™ fabric provides luxurious comfort and reliable UPF 50+ sun protection. Engineered with a supple, smooth, and breathable construction that is soft to the skin, it features all the intelligent benefits of our groundbreaking Aqua Classic 4-way stretch fabric. Designed to resist chlorine and saltwater, this quick-drying fabric is perfect for water play, casual swimming, fishing, and boating. As the world leader in UPF 50+ clothing, we offer elegant and technical swimwear that blocks 98% of UVA and UVB rays, combining sun safety and performance you can trust.

Composition: 87% Polyester,13% Spandex

  • Icon certificate skin cancer foundation
    All Coolibar fabrics are recommended as effective UV protectants only for covered areas. Coolibar is the first clothing company to receive The Skin Cancer Foundation's Seal of Recommendation.
Color_Blue Dusk
Color_Blue Dusk

Overall rating: 4.32 / 5 from 275 reviews.

AI Generated Review Summary

The Unisex Sun Cap offers excellent sun protection with its UPF 50+ fabric, suitable for swimming and water sports. Customers appreciate its breathable, quick-dry material and close-fitting design. While some users found it comfortable, others noted sizing issues. The cap is chlorine and saltwater resistant, making it ideal for water play.

Summary topics

  • Sun Protection: 10%
  • Comfort: 6%
  • Head Fit: 10%
  • Product Size: 6%

Review topics: ["size","protection","color","fit","quality","weight","design","problem","looks","material","hair","works","coverage","scalp","cap","hat","head","sun protection","coolibar","swim","waves","sports","surgery","caps","wind","sunscreen","wear"].

Review highlights

  • "This cap fit perfectly; looked great and prevented sun exposure."Jeffrey S.
  • "Aqua Sun Skully Cap fits a large head well"Jungle J.
  • "It provided an excellent layer for cold weather protection and it looks good."R S.

Reviews

Comfortable Yet Snug Fit!

"This cap is very easy to put on, is comfortable, yet snug enough to stay on. I like this cap so much, I already bought a second one. The price is really a bargain."

Kris B. (5/5)

Good quality

"I ordered two of these for my husband who was using chemo treatments for pre cancerous skin spot on his face and head. These were nice but being universal size it looked funny on his big head so now they are expensive under motorcycle helmet wear! Nicely made tho, more like a swim Cap."

Leigh G. (5/5)

Smaller than the last one I bought in 2024

"A little too small for my giant noggin."

James L. (3/5)

Your sun protection projects are excellent

"5/5 score"

Terence C. (5/5)

Unisex Sun Cap

"Love the light blue color. I would have worn it as a hat if it were a bit larger. Really nice!"

Hejung K. (5/5)

Great SPF Swim Cap

"great cap - love the size"

Patricia C. (5/5)

parfait

"impeccable"

bernard c. (5/5)

Sun protection for the bean!!

"As a woman, I preferred the white/grey beanie and it worked great on our long beach vacation. I have super long hair, so I tied it in a low ponytail and slipped on the beanie for lasting sun protection so my part line wouldn’t burn. Hubby has the black ones and I treated myself to a white/grey one - so glald I did!"

Paula G. (5/5)

Great sun protection for the bean!

"WOW- we just came back from an extended trip to the beach and we are so impressed that our scalps did not burn at all while we weren’t under our umbella. My hubby has a crew cut and his scalp was protected by this beanie. I have super long hair and my part usually burns but not this trip- I wore my hair in a low ponytail and slipped on my Coolibar white/grey beanie for scalp protection and it worked! We even looked stylish in our beach pics. Make sure you wash it cold/delicate and hang to dry so it doesn’t lose it’s protection characteristics."

Paula G. (5/5)

Nice fit

"Works for my purpose"

Lisa S. (5/5)

Q&A