Comforters
SuperCool Comforter
SuperCool Light Comforter
SuperCool Kids Comforter
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Teddy Bear Blanket
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SuperCool+ Sheet Set
SuperCool+ Starter Sheet Set
SuperCool+ Flat Sheet
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SuperCool+ Pillowcases
Cooling Silk Pillowcase
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lululinens SuperCool+ Cooling Flat Sheet
Price range: $80.00 through $89.00
Free Shipping & Tax Included
Hassle-Free 30 Days Return
SuperCool+ Flat Sheet Size Guide
Unbelievably soft and refreshingly cool, it feels almost magical. The SuperCool+ Cooling Sheet Set, enhanced with IONIC+™ technology, effortlessly fights off microbes and odor-causing bacteria on the fabric.
- OEKO-TEX® certified
- Hypoallergenic
- Pet friendly
- Machine washable
Just toss it in the washing machine on a gentle cycle, then tumble dry or hang it to air dry—it’s that simple!
9 out of 10
Customers highly recommend our Cooling Sheet Set to their family and friends
94% of hot sleepers
Customers say our Sheet Set has helped reduce night sweats and improve their overall sleep quality
9 out of 10
Customers who have tried our Sheet Set say they can’t imagine going back to their old sheets anymore
Why Choose the
SuperCool+ Cooling Flat Sheet?
Ultra Cool and Fast Drying
Easily whisk away heat and moisture for a cool, dry sleep that guarantees uninterrupted, high-quality rest all night long.
Luxuriously Soft & Smooth
Indulge in the luxurious feel of our ultra-fine fabric, designed to replicate silk proteins, offering an irresistibly soft sleep experience that helps you drift off faster and stay comfortably asleep longer.
Effortlessly Combating Microbes
Eliminate odor-causing bacteria from your bedding with our self-cleaning antimicrobial technology, keeping your sleep space fresher, easier to maintain, and more eco-friendly.
The Technology behind our
SuperCool+ Fabric
After years of refinement, advanced equipment, and state-of-the-art antimicrobial technology, we've perfected the creation of our exceptional SuperCool+ Performance fabric.
SuperCool+ yarn, just 1/10th the thickness of a human hair, surpasses silk in softness and smoothness, while its fine structure provides exceptional durability.
Ultra-thin fibers form capillary-like structures that rapidly absorb and wick away moisture, creating a dry and temperature-regulated sleeping environment throughout the night.
Highest Qmax, Coolest Fabric
Fabric coolness is measured by Qmax, with a higher Qmax value indicating a cooler-to-the-touch sensation.
*QMax value from SGS lab test report of SuperCool fabric.
Frequently Asked Questions
The SuperCool+ Flat Sheet stands out with its exceptional coolness, boasting one of the highest lab-tested Qmax values on the market at 0.36 (compared to 0.11 for cotton and 0.19 for silk). A higher Qmax value indicates a more pronounced cool-to-the-touch effect. Remarkably, SuperCool+ fabric achieves these cooling properties without the use of additives, nanoparticles, or chemicals. Additionally, the sheets feature IONIC+ Antimicrobial Technology woven into the fabric, which helps prevent microbial buildup, keeping them fresher and cleaner for longer.
The SuperCool+ Flat Sheet is made from two main components: a blend of nylon and spandex, and IONIC+ Antimicrobial Technology silver yarn. The advanced nylon provides a cool-to-the-touch effect, excellent moisture-wicking, and a silky feel, while the spandex adds stretch for improved durability and machine washability. The IONIC+ Antimicrobial Technology silver yarn is permanent and won’t wash out, helping the fabric remain fresher, cleaner, and more durable over time.
Yes! In addition to the 30-night sleep trial, there is a one-year warranty. Rest assured, you won’t have to lose any sleep over this purchase.
If you’re not satisfied, you can return the SuperCool+ Flat Sheet within 30 days.
Just like other bedding products and clothing, it’s best to wash before use. Wash separately with a low alkaline or neutral pH detergent and follow the care instructions on the washing tags attached to the sheets. Remember: Do Machine Wash Separately on Low & Do Drip Dry for the Best Results. (Tumble Dry Low is an Option but Drip Dry is Recommended). Do Not Iron, Do Not Bleach, and Do Not Dry Clean.
SuperCool Kids Comforter
26 reviews for lululinens SuperCool+ Cooling Flat Sheet
This sheet keeps me cool all night and is super soft. Perfect for anyone who struggles with night sweats—worth every penny!
This flat sheet is a must for hot nights! It’s lightweight, super soft, and keeps me cool all night. Perfect for hot sleepers!
Didn’t expect to love a sheet this much, but wow! It’s soft, cool, and perfect for summer nights. Obsessed!
This sheet does it all! Keeps me cool without clinging, feels super soft, and breathes beautifully. I’m totally in love!
I bought this because I run hot at night, and it’s amazing! Cool and smooth on my skin. Love it so much!