Slumber Cloud Cooling Bedding & Mattress Pads Review 2025: Prices & Features

If you often wake up too hot or toss and turn trying to find a comfortable spot, it might be time to upgrade to bedding that actively cools you down. Many brands rely on cotton fabric and moisture-wicking features, but Slumber Cloud takes a high-tech approach to help you stay perfectly comfortable all night long.

Slumber Cloud integrates Outlast technology, originally developed by NASA, into their bedding to absorb, store, and release body heat—helping to maintain an ideal sleep temperature. We tested their best-selling products to see how well they perform in real life.

About Slumber Cloud

Founded in 2013 in Colorado, Slumber Cloud focuses on solving temperature conflicts in couples’ sleep environments. Their patented Outlast temperature regulation fabric adapts to your body heat, warming or cooling as needed throughout the night.

Beyond mattress pads, Slumber Cloud offers a full lineup including comforters, sheets, pillows, loungewear, and laundry essentials, all designed to enhance comfort through temperature control.

Pros and Cons of Slumber Cloud Bedding

Advantages

• Complimentary shipping and hassle-free returns within the U.S.
• Generous 180-day warranty covering manufacturing defects
• Hypoallergenic materials that are machine washable
• Effective temperature regulation prevents night sweating
• Responsive and helpful customer service

Drawbacks

• Sheets blend natural and synthetic fibers, not 100% organic
• Price point is higher compared to standard bedding options
• Limited color variety available
• Occasional mild odor on new items that disappears after washing

Who Should Choose Slumber Cloud?

Ideal for anyone seeking better temperature balance during sleep—whether you're moving into a new home, sharing a bed with a partner who has different temperature preferences, or experiencing menopause-related night sweats. Slumber Cloud bedding provides a tailored thermal experience by storing excess heat and releasing it when you cool down.

It’s especially beneficial for "thermally incompatible" couples, hot sleepers, or those who want the luxurious feel of cotton with advanced cooling performance.

Slumber Cloud Product Range

Slumber Cloud’s bedding is OEKO-TEX Standard 100 certified, ensuring safety and quality, though not certified organic. Their products incorporate Outlast technology, the same used in NASA space suits, for superior temperature management.

Comforters

Choose from five comforter styles:

• Lightweight Comforter – the bestseller, perfect for year-round use with premium cotton and ClimaDry fiberfill
• Standard Comforter
• Performance Comforter
• Down Comforter
• Weighted Blanket

The Lightweight Comforter stands out for its soft texture and breathable design, ideal for keeping cool even in warmer rooms.

Sheets and Pillowcases

The Essential Sheet Set includes a flat sheet, fitted sheet, and pillowcases, made with 60% cotton and 40% Outlast viscose at a 300 thread count for optimal breathability. Pillowcases are also available separately. The sateen weave offers a silky feel with temperature-regulating benefits, delivering that fresh, cool sensation when you first slip into bed.

Pillows

Two pillow options are available: the UltraCool pillow, which remains cool on both sides, and the Core Down Alternative pillow. Both use Outlast technology and Polysilk fiberfill for plush comfort without bulk.

Mattress Pads and Protectors

Slumber Cloud offers three mattress pads—Essential, Core, and Performance—each providing varying degrees of cooling. The Performance Mattress Pad is the coolest, fitting mattresses up to 20 inches deep, and maintains a quiet, body-heat-resistant surface.

The Core Mattress Protector adds waterproof protection ideal for night sweat sufferers.

Loungewear

Experience NASA-engineered cooling in stylish loungewear tops for men and women, featuring moisture-wicking Nattcool fabric that’s up to eight times more breathable than cotton.

Additional Home & Body Products

• Free & Clear Laundry Pods and reusable wool dryer balls specially formulated for Slumber Cloud fabrics
• Silk sleep mask with temperature-regulating lining for enhanced rest
• Reversible plush throw blanket with ClimaDry fiberfill for all-season comfort

Customer Feedback & Brand Reputation

Reviews highlight the softness, temperature control, and comfort of Slumber Cloud products. Many users praise the bedding’s drape and cooling effect, though some mention the comforter can feel too thin or warm for extreme heat. A few report minor wear after washing, and most commend customer service, despite isolated issues with returns.

How Slumber Cloud Compares to Others

Unlike typical moisture-wicking bedding that activates after sweating begins, Slumber Cloud proactively regulates temperature to prevent overheating. Their machine-washable designs outperform competitors like Buffy’s non-machine washable eucalyptus comforter and Saatva’s organic cotton sheets by integrating temperature control technology.

Though Slumber Cloud is priced higher, they offer a comprehensive range of cooling products to customize your ideal sleep setup.

What Slumber Cloud Is Most Known For

Originally famous for their mattress pads, Slumber Cloud’s Lightweight Comforter has surged in popularity, becoming their top-selling item. Both are excellent choices for those seeking lightweight, temperature-regulating bedding.

Frequently Asked Questions

How to Care for Slumber Cloud Bedding?

Follow care labels closely, washing in cold water to maintain the technology’s effectiveness. Avoid frequent high-heat drying to prolong fabric performance, though occasional warm washes are acceptable.

What Is the Shipping Policy?

Free shipping and returns are offered within the United States. Orders typically ship within 24 hours if in stock. Returns through third-party sellers may incur shipping costs.

Does Slumber Cloud Offer a Warranty?

Customers get a 60-night trial and a 180-day warranty covering defects in fit and stitching, excluding temperature regulation performance and damage from improper care.

Final Thoughts

For hot sleepers and couples with differing temperature preferences, Slumber Cloud delivers innovative bedding solutions to regulate your sleep environment. With NASA-grade Outlast technology, a broad product lineup, positive reviews, and strong customer support, Slumber Cloud is an excellent investment for anyone seeking cooler, more comfortable nights.

Risa Kerslake, a registered nurse and freelance writer specializing in women’s health and wellness, brings expert insights to this review.

Discover engaging topics and analytical content in Sexual Wellness as of 02-05-2022. The article titled " Slumber Cloud Cooling Bedding & Mattress Pads Review 2025: Prices & Features " provides new insights and practical guidance in the Sexual Wellness field. Each topic is meticulously analyzed to deliver actionable information to readers.

The topic " Slumber Cloud Cooling Bedding & Mattress Pads Review 2025: Prices & Features " helps you make smarter decisions within the Sexual Wellness category. All topics on our website are unique and offer valuable content for our audience.