Coolmax Moisture Wicking Sheet Set Cal King - Cooling 4 Piece
Coolmax Moisture Wicking Sheet Set Cal King - Cooling 4 Piece
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In this review of the Coolmax Moisture Wicking Sheet Set, the bottom line is simple: these sheets are best for warm sleepers and anyone who experiences night sweats and wants a softer microfiber feel that helps moisture evaporate faster. The set delivers a noticeably soft hand and a moisture-managing finish thanks to the CoolMax blend, so the biggest reason to buy is improved nighttime comfort in warm conditions without investing in pricey specialty bedding.
Key Features
- Fabric blend: An 80% polyester and 20% CoolMax microfiber mix provides a soft, lightweight surface that helps pull moisture away from skin for faster evaporation.
- Moisture-wicking CoolMax: Lab-tested CoolMax spreads moisture across the fabric so air can move and create a cooling effect when the body is perspiring.
- Deep fitted sheet: The fitted sheet includes 360-degree elastic and a 14' deep pocket designed to fit mattresses up to 16' thick and stay relatively secure.
- Complete four-piece set: Includes one flat sheet, one fitted sheet, and two pillowcases sized for Cal King so buyers get a full bedding update in one purchase.
- Easy care: Machine wash cold on a gentle cycle and tumble dry low, which makes upkeep straightforward for regular use.
Who It's For
This set is ideal for hot sleepers, those who experience occasional night sweats, and anyone who prefers a soft microfiber sheet with moisture-wicking performance. The cooling effect is most noticeable when the body is perspiring, so people who naturally sleep warm will benefit the most.
Shoppers who want a heavy, highly breathable natural fiber like linen or pure cotton percale may want to look elsewhere, and those who expect active cooling regardless of perspiration should note the fabric activates its sensation with moisture.
Pros & Cons
Pros
- Soft hand and maintained texture after washing provide comfortable nightly use.
- CoolMax blend helps move moisture away from the skin for quicker evaporation when sweating.
- Deep 14' pocket with 360-degree elastic fits mattresses up to 16' and reduces need for constant readjusting.
Cons
- Cooling effect varies with perspiration level and may be less noticeable for dry sleepers.
- Some users report occasional fit or stay-in-place issues despite the all-around elastic.
Specifications
| Set pieces | Flat sheet, fitted sheet, 2 pillowcases |
| Flat sheet size | 108' W x 102' L |
| Fitted sheet size | 72' W x 84' L x 14' D (fits up to 16' mattress) |
| Pillowcase size | 20' W x 40' L (each) |
| Fabric | 80% polyester, 20% CoolMax microfiber |
| Care | Machine wash cold gentle, tumble dry low; do not bleach |
Our Verdict
These Coolmax Moisture Wicking sheets are a practical, value-oriented choice for people who sleep hot or experience night sweats and want a soft microfiber feel with moisture-managing performance. They deliver consistent softness, easy care, and a cooling effect when perspiration activates the CoolMax fibers, making them a smart purchase for warm-weather comfort without high cost.
Frequently Asked Questions
Will these sheets keep me cool all night?
The cooling effect is tied to moisture-wicking performance, so they work best when the body perspires and may be less noticeable for dry sleepers.
Do the fitted sheets fit thick mattresses?
Yes, the fitted sheet has a 14' depth with 360-degree elastic and is designed to fit mattresses up to 16' thick.
How should I launder this set?
Machine wash cold on a gentle cycle, tumble dry low, wash alone using a large capacity washer/dryer, and avoid bleach or fabric softener.
Editor's Take
A practical choice for hot sleepers, these Coolmax sheets combine a soft 80/20 microfiber blend with moisture-wicking performance and a deep fitted sheet that fits up to 16' mattresses, offering good value for warm-weather comfort.

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