Description
xExperience instant cooling and lasting comfort
Meet Rifens Ultra-Chill pillowcases, a two-pack designed for hot sleepers, athletes, and anyone chasing cooler, gentler sleep. The mint blue fabric feels silky against the skin and remains breathable as night temperatures rise. From the moment your skin touches the surface, a cool, soothing sensation replaces warmth, helping you settle in for a calmer night.
What makes it cool
These pillowcases are built with Rifens' exclusive high-performance cooling fibers (Q-Max > 0.5). They’re engineered to dissipate heat about 35% faster than traditional cotton or silk, and they can deliver a noticeable cooling feel quickly, so you can wake up feeling refreshed.
- Up to 5°F cooler in roughly 1 second of contact with the skin
- Breathable, silky-smooth surface that glides over skin and hair
- Durable construction designed to withstand hundreds of washes
- Two standard-size pillowcases with a discreet invisible zipper fit
Hair, skin, and everyday comfort
The fabric minimizes friction to help keep hair smooth and reduce sleep lines. It also supports a gentle touch for skin, preserving natural oils and working well with nightly skincare routines. The set is a practical, gift-ready option you can count on night after night.
- Friction reduction on hair by up to 99%
- Soft, skin-friendly feel that remains breathable through the night
- Invisible zipper keeps the pillow in place for a seamless fit
Durable design and easy care
Rigorous testing and precise stitching ensure long-lasting comfort. The 2-pack is available in standard, queen, and king sizes, with a neat, gift-ready presentation. Ideal for birthdays, holidays, or simply treating yourself to a cooler night’s sleep.
Overall, Rifens offers a practical upgrade for hot sleepers who want a calmer night without sacrificing softness or ease of care. Though results may vary, many users notice a more comfortable temp and smoother pillow feel after switching to Ultra-Chill.
FAQ
Q: What sizes are included and does it fit standard pillows?
A: Two standard pillowcases (about 20 by 26 inches) designed to fit most standard pillows with a snug invisible-zipper closure.
Q: How does the cooling fabric perform and what results can I expect?
A: The cooling fibers (Q-Max > 0.5) feel cool on contact and help dissipate heat for a breathable, comfortable night.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.