Cool Side Crescent Pillowcase King Size - Cooling & Cozy

In this review the Coop Home Goods Cool Side Crescent Pillowcase (king) is evaluated for hot sleepers and those who want a shape-specific cover for a crescent pillow. The single biggest reason to buy is its two-sided construction that gives a true cool-to-the-touch surface on one side and a plush, ultra-soft Lulltra side on the other, making it useful across seasons. The crescent shape and zipper make it a practical replacement cover for Coop's original crescent pillow, and the OEKO-Tex Standard 100 certification adds reassurance about the materials used.

Key Features

• Two-sided design: One side uses breathable Lulltra fabric for a cozy, soft feel while the other side is cool-to-the-touch for warmer nights, so the cover works year-round.
• 100% breathable construction: The quilted Cool Side finish aims to reduce sweat and heat buildup so sleepers wake feeling less clammy.
• Crescent shape: Sized and stitched to fit the Coop crescent pillow for side and back sleepers, providing a neat, tailored fit that stays in place.
• Durable zipper: A full zipper makes removal and machine washing straightforward, simplifying maintenance and swapping covers on laundry day.
• Certified safety: OEKO-Tex Standard 100 certification confirms the fabric has been tested and is free from many harmful substances.
• Available sizes: Offered in queen and king sizes so you can match the pillowcase to larger crescent pillows or use a spare for rotation.

Who It's For

The Cool Side Crescent Pillowcase is best for side and back sleepers who already own or plan to buy a crescent-shaped pillow and want a two-sided cover that can feel cool on warm nights and soft on cool nights. It also suits people who prefer easy-care bedding since the cover is machine washable and has a zipper for quick changes.

Shoppers who want an intensely technical cooling fabric may find the effect mixed; some customers report strong cooling while others expect more. If you need a heavier-duty, ultra-durable cover for long-term heavy use, consider that a few users mentioned early wear on stitching and fabric peeling.

Pros & Cons

Pros

• Comfortable dual-surface design gives both a soft Lulltra side and a cool-to-the-touch side for seasonal flexibility.
• Quilted, breathable construction helps reduce sweat and heat buildup for many sleepers.
• Thoughtful crescent shape and zipper make it easy to fit and wash, maintaining pillow hygiene.
• OEKO-Tex Standard 100 certification provides extra peace of mind about fabric safety.

Cons

• Cooling effect is reported as mixed by users; it works well for some but may not feel very cold to everyone.
• Some durability concerns noted, including loose threads and early fabric wear on a minority of covers.

Specifications

Our Verdict

The Cool Side Crescent Pillowcase king is a smart, versatile choice for anyone using a crescent-shaped pillow who wants both a cool surface and a soft alternative in one cover. It balances comfort, easy maintenance, and certified materials, making it a good value for seasonal sleepers and those prioritizing fabric safety, provided you accept that cooling intensity and long-term durability can vary.

Frequently Asked Questions

Does this fit the Coop crescent pillow?
Yes, the case is designed specifically for the Coop Home Goods crescent pillow shape and includes a zipper for a snug fit.

Which side is cool and which is cozy?
The polyethylene/polyester blend side is cool to the touch, while the Lulltra viscose rayon/polyester side is ultra-soft and cozy.

How do I clean it?
The pillowcase is machine washable and designed for easy removal with a zipper for routine laundering.