UltraCool Comforter

Name: Slumber Cloud UltraCool Comforter - UltraCool Comforter
Brand: Slumber Cloud
SKU: 43753747906751
Price: 299.0 USD
Availability: InStock
Rating: 4.4177 (281 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$299.00

Quantity

Color

Black

Quantity

Description

Introducing the UltraCool Comforter for a cool, comfortable sleep. Featuring cooling nylon/spandex and NASA-engineered fiberfill for year-round comfort. Comes in two-weights: Lightweight for the hottest sleepers and All-Season for those who...

Reviews

4.4

328 ratings

I will never buy another comforter for my bed. Feels like silk, but better! Buttery soft and worth every penny and I never write a review for anything

Laura · August 26, 2026

Light and cooling

I really like the new comforter as it does keep me cooler at night and yet is lightweight. It’s a little slippery so it can slide around a lot on the bed. Overall a good product. I’d buy more if it went in sale

Susan · August 5, 2026

Wonderful product

Cool to the touch, drapes beautifully. No clumps whatsoever. Paired with a percale duvet and sheets and I'm sleeping much more comfortably. Highly recommend!

Kara · July 21, 2026

Delivery & Returns

Returns accepted within 35 days

Exclusions may apply. See full policy

Exclusive offer available

Slumber Cloud

4.2 (7.7K)

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Exclusive offer available

Slumber Cloud

Performance TENCEL™ Sheet Set

(576)

$161.40$269.00

Exclusive offer available

Slumber Cloud

Performance TENCEL™ Pillowcases

(104)

$23.40$39.00

Exclusive offer available

Slumber Cloud

UltraCool Pocket Tee

(6)

$17.70$59.00

Exclusive offer available

Slumber Cloud

Performance Linen Duvet Cover - Final Sale

(5)

$114.50$229.00

Buffy.co

4.6

(53.4K)

Exclusive offer available

Slumber Cloud

UltraCool Women's Tank - Final Sale

(6)

$17.70$59.00

Exclusive offer available

Slumber Cloud

Performance Linen Blend Pillowcases - Final Sale

(1)

$24.50$49.00

Buffy.co

Breeze Comforter

(5.8K)

$250.00

Exclusive offer available

Slumber Cloud

UltraCool Pillow

(862)

$109.00$218.00

Buffy.co

Breeze Pillowcases

(1K)

$55.00

BedJet

4.6

(7.7K)

Exclusive offer available

Slumber Cloud

Align Linen Viscose Top Sheet + Duvet Cover Set

(2)

$190.80$318.00

Buffy.co

Wiggle Pillow Cover

(682)

$95.00

$\\ Snow White \\$

27% off

Dosaze

Dosaze ThermaCool Comforter

(77)

$180.00$245.00

Exclusive offer available

Slumber Cloud

Performance Mattress Pad

(804)

$231.20$289.00

Exclusive offer available

Slumber Cloud

Textured Blanket - Final Sale

(166)

$83.60$209.00

Rest

4.6

(22.8K)

Exclusive offer available

Slumber Cloud

Classic Linen Viscose 4 Piece Sheet Set

(11)

$227.00

Exclusive offer available

Slumber Cloud

Performance Cotton Duvet Cover

(6)

$77.40$129.00

Exclusive offer available

Slumber Cloud

UltraCool Raglan Pullover Tee

(1)

$17.70$59.00

A comfortable easy-clean duvet cover that is designed to keep your mattress safe from pets, on a bed with a dog and a woman cuddling.

Exclusive offer available

Slumber Cloud

Align Easy-Clean Pet Duvet Cover

(1)

$190.80$318.00

Exclusive offer available

Slumber Cloud

UltraCool Raglan Pullover Tee

$17.70$59.00

Coop Sleep Goods

4.5

(21.5K)

6% off

Dream Valley® | Deep Sleep Solution Expert

Dream Valley® Outlast® Deep Sleep Cooling Comforter-Grey

(3)

$159.00$169.00

Exclusive offer available

Slumber Cloud

Classic Linen Viscose Fitted Sheet

(5)

$59.40$99.00

Buffy.co

Breeze Fitted Sheet

(111)

$120.00

Buffy.co

Plushy Mattress Protector

(467)

$200.00

Exclusive offer available

Lila and Hayes

Jack Boys' Pajama Pant Set - Light Blue

(1)

$58.00

Brooklinen

4.5

(142.5K)

Exclusive offer available

Slumber Cloud

UltraCool Pillowcase

(12)

$40.00

Exclusive offer available

Slumber Cloud

UltraCool Pocket Tee

(4)

$17.70$59.00

Exclusive offer available

Slumber Cloud

Performance Pillow Covers

(191)

$41.30$59.00

Exclusive offer available

Slumber Cloud

Woven Throw Blanket

(6)

$23.60$59.00

Exclusive offer available

Slumber Cloud

UltraCool Raglan Long Sleeve

(4)

$17.70$59.00

Cozy Earth

4.6

(87.5K)

A neatly stacked Cozy Earth Bamboo Sheet Set, featuring two pillows, a folded fitted sheet, flat sheet, and pillowcases, displayed against a plain white background.|Color:Driftwood

A woman stands barefoot against a plain background, wearing the Cozy Earth Women's Bamboo Stretch-Knit Short Sleeve Pajama Set. One hand is in her pocket as she gazes calmly at the camera. |Color:Ivory

A woman stands barefoot in a Cozy Earth Women’s Bamboo Stretch-Knit Long Sleeve Pajama Set—light pink, button-up top with chest pocket and matching loose pants—against a plain light gray background.|Color:Blossom

The Bamboo Duvet Cover by Cozy Earth is shown neatly folded in light beige with a smooth, shiny finish against a white background; one corner is flipped open to reveal the inner side.|Color:Driftwood

Exclusive offer available

Slumber Cloud

Body Pillow Cover

(2)

$27.30$39.00

Exclusive offer available

Slumber Cloud

UltraCool Men's Tank - Final Sale

(2)

$17.70$59.00

20% off

Sleep Doctor

UltraCool Pillow

(4)

$87.20$109.00

Exclusive offer available

Slumber Cloud

Align Linen Viscose Top Sheet

(1)

$71.40$119.00

Buffy.co

Linen Quilt

(13)

$245.00

Helix Sleep

4.3

(41.7K)

Helix Midnight Luxe mattress on a light gray background

An image of the Waterproof Mattress Protector on a blue background gradient

An image of the Helix Kids mattress on a blue background gradient

Helix Midnight mattress topper on a light blue background

Salt & Sundry

Soho Hand Towel in Clay

$36.00

Exclusive offer available

Slumber Cloud

Performance Cotton Comforter

(1.2K)

$167.30$239.00

Living room glow up

Chic lighting, side tables, and linen layers.

Exclusive offer available

Slumber Cloud

Cotton Quilt

(7)

$50.00$199.00

Exclusive offer available

Slumber Cloud

Performance Plush Towel

(4)

$40.00$50.00

Align Linen Viscose 5 Piece Sheet Set in sage, fog, harbor, and bone sitting on beige pillars.

Exclusive offer available

Slumber Cloud

Align Linen Viscose 5 Piece Sheet Set

(1)

$100.00$456.00

Exclusive offer available

Slumber Cloud

UltraCool V-Neck Tee

(1)

$17.70$59.00

Exclusive offer available

Slumber Cloud

UltraCool Pillow

$109.00$218.00

Dosaze

3.8

(7.6K)

$\\ Slate \\$

Exclusive offer available

Slumber Cloud

Ziggy Pillow

(1)

$47.20$59.00

28% off

Cozy Bliss

Cloud-Like Extra Cooling Comforter - Khaki

$79.00$109.00

Exclusive offer available

Slumber Cloud

Align Linen Viscose Duvet Cover

$119.40$199.00

Buffy.co

Breeze Shams

(153)

$65.00

Buffy.co

Wiggle Pillow

(698)

$109.00

Exclusive offer available

Slumber Cloud

Performance TENCEL™ Duvet Cover

(173)

$77.40$129.00

Exclusive offer available

Slumber Cloud

UltraCool Body Pillow

(8)

$103.20$129.00

Exclusive offer available

Slumber Cloud

Performance Linen Blend Sheet Set - Final Sale

(4)

$164.50$329.00

English cottage touches

Collected classics with country-house charm

Exclusive offer available

Slumber Cloud

UltraCool Raglan Long Sleeve

(1)

$17.70$59.00

Exclusive offer available

Slumber Cloud

Down Alternative Duvet Insert

$95.40$159.00

Exclusive offer available

Slumber Cloud

Essential Sheet Set - Final Sale

(406)

$89.50$179.00

Exclusive offer available

Slumber Cloud

Performance Cotton Comforter

(134)

$167.30$239.00

Salt & Sundry

Linen Kitchen Towel

(1)

$24.00

Sijo

4.6

(4.8K)

Exclusive offer available

Slumber Cloud

Ziggy Pillow Cover

$31.20$39.00

Buffy.co

Supima Cotton Sheet Set

(42)

$150.00

Buffy.co

Cloud Side Sleeper Pillow

(65)

$59.00

Exclusive offer available

Slumber Cloud

Performance Cotton Sheet Set

(20)

$161.40$269.00

Exclusive offer available

Slumber Cloud

Core Mattress Pad

(709)

$203.20$254.00

Exclusive offer available

Slumber Cloud

Hybrid Pillow

(3)

$35.00$99.00

Exclusive offer available

Slumber Cloud

Core Down Alternative Pillow - Final Sale

(254)

$51.60$129.00

Exclusive offer available

Slumber Cloud

UltraCool V-Neck Tee

(4)

$17.70$59.00

Bar cart basics

Carts, glassware, and bottle storage.

Exclusive offer available

Slumber Cloud

Performance Cotton Pillowcases

(1)

$23.40$39.00

Linen viscose pillowcases in bone, sage, fog, and harbor sitting on beige pillars.

Exclusive offer available

Slumber Cloud

Classic Linen Viscose Pillowcase Set

(3)

$23.40$39.00

40% off

Buffy.co

Puffer Blanket

(281)

$59.40$99.00

35% off

Bedtter

Bedtter ArcticBreeze Pro-Grade Cooling Comforter

$129.00$199.00

Exclusive offer available

Slumber Cloud

Classic Linen Viscose Top Sheet

(3)

$53.40$89.00

LUXOME

4.7

(30.9K)

35% off

Buffy.co

Supima Cotton Fitted Sheet

(56)

$39.00$60.00

UltraCool Comforter

Reviews

Delivery & Returns

Slumber Cloud

Reviews

Delivery & Returns

Slumber Cloud

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