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The Autumn Sale
The more you add, the more you save
2 ITEMS
10%
3 ITEMS
15%
4 ITEMS
20%
Cover your arms in the sun and you cook. These arm sleeves are ice cold instead.
Ice silk fiber pulls your skin temperature down 3–6°C while it blocks over 98% of UV rays.
Cooling and coverage from the same fabric. Slide them on before the yard, the trail, or the drive — and skip the sunscreen ritual altogether.
✓ Cools your skin on contact
Ice silk fiber draws heat away as soon as it touches your skin, so covering up feels cooler, not hotter.
✓ Blocks over 98% of UV rays
Ice silk fiber does the sun-protection work of a strong sunscreen, without the reapplying or the residue.
✓ Stays light for all-day wear
Thin and breathable enough for a full day outdoors, from morning errands to evening walks.
✓ Fits the everyday outdoor lifestyle
Slides on before the yard, the trail, or the school run, then out of sight for the rest of your day.
✓ One fabric, two jobs
No separate cooling towel and separate sun sleeve — this pair does both at once.
What you get today
Stock is limited this month due to high demand for the cooling fabric. Get your Cooltek Sleeves today and stay cool, protected, and ready for whatever your day outdoors brings.
Will these actually make me feel cooler?
Yes, the ice silk fiber pulls heat away from your skin on contact, so most customers feel a cooling effect right away.
Do they really block UV rays?
Yes, the fabric blocks over 98% of UV rays, similar to a strong sunscreen, without needing to reapply.
What size should I order?
The sleeves are designed to stretch comfortably over most arm sizes; check the size chart below if you're unsure.
Can I wear these while exercising?
Yes, they're lightweight and breathable, making them suitable for walking, running, gardening, and other outdoor activities.
How do I clean them?
Hand wash in cold water and air dry to keep the fabric's cooling properties intact.
We love our products and are confident that you will too! That’s why we offer a 30-day return policy. If you're not satisfied with your purchase for any reason, you can return or exchange it within 30 days
We offer Free Shipping on all orders within the USA.
Every package is shipped securely with UPS, and you’ll receive your tracking number within 1 business day so you can follow your delivery every step of the way.
Customer reviews
Real photos, sent in by customers. No stock models, no styling — just what turned up at their door.
3,700+ verified reviews
“The kaftan skims exactly like they say, doesn't cling anywhere. I'm 71 and feel put together the second i put it on. Fabric is substantial, not see through.”
“Saw this on facebook and figured id get burned again. The Draperie dress showed up in 6 days and its actually nicer than the photos. Very happy”
“This is my 4th order from Clarendale. The crossover top doesn't gape like most wrap tops do. I have it in three colors now, thats how much i like it.”
“The delivery was smooth with UPS and I got my tracking the next day. Everything went exactly as promised, which is not always the case when ordering clothes online. Big plus!”
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