REST Evercool+ Cooling Pillowcases King 2-Pack — Breathable, Silky Low-Friction Fabric for Hot Sleepers

REST Evercool+ Cooling Pillowcases are a breathable, silky-feeling pair of king pillow covers engineered to pull heat away from your face and hair for cooler, less-frizzy sleep.

Designed for people who overheat at night, sweat, or want the smooth glide of silk without the upkeep, these pillowcases use an advanced nylon-spandex fiber (Evercool+) that conducts heat away from skin rather than trapping it. The fabric stays cool to the touch, resists oils and night creams, and is machine-washable, offering a practical alternative to delicate mulberry silk while keeping the soft, low-friction surface sleepers want.

How do these pillowcases keep me cooler through the night?

The Evercool+ yarn has a high heat-conducting profile (Qmax 0.44) that moves heat away from your skin instead of relying on temporary gel layers. That means both sides of the pillowcase feel cool consistently, not just for a few minutes. The lightweight knit also promotes airflow so trapped warmth dissipates faster.

• Qmax 0.44 fabric conducts heat away quickly
• Breathable nylon-spandex weave improves airflow
• Cooling action is durable wash after wash, not surface coating

Will these protect my hair and reduce morning frizz?

Yes — the ultra-fine Evercool+ surface cuts friction dramatically compared with cotton, reducing breakage, tangles, and crease lines. Curly, wavy, straight, or chemically treated hair benefits from gentler movement across the fabric, and the anti-static finish helps hair stay in place. Expect smoother curls and fewer bed-head surprises in the morning.

• Up to 80% lower friction versus cotton fabrics
• Works with all hair textures and extensions
• Anti-static surface minimizes tangling and pulling

How do these compare to silk and how do I care for them?

These pillowcases mimic the slick, low-tug feel of mulberry silk without the fragile care requirements. Evercool+ won’t snag, won’t stain easily from night creams, and is safe in the washing machine and dryer. The material is rated to outlast silk by several wash cycles while keeping its smooth hand and cooling performance.

• Silky feel without delicate handling or dry-cleaning
• Stain-resistant fiber repels oils and creams
• Machine wash cold, tumble dry low, no special detergent

What sizes, fit, and durability can I expect?

This listing includes two king-sized pillowcases with a stretch envelope closure that accommodates thin to thick pillows up to about 6 inches deep. The nylon-spandex blend resists wear and maintains its glide and cooling profile longer than silk or plain cotton. OEKO-TEX Standard 100 certification confirms the fabric is free of harmful substances for everyday use.

• Two king pillowcases per set; fits pillows up to 6" depth
• Durable knit resists snags and preserves texture
• Available in six colors to coordinate with bedroom decor

Who is this for: REST Evercool+ pillowcases are ideal for hot sleepers, people experiencing night sweats or hot flashes, anyone wanting a low-friction alternative to cotton or silk, and those who prefer easy-care bedding that still feels luxurious. If you want cooler nights, less hair damage, and a practical, washable silk-like surface, this king two-pack is designed for you.