Soft cooling summer bedding that let me raise the AC: Sloun'd Air Cool
In short
Sloun'd Air Cool is a summer cooling bedding set made up of a cooling blanket, a cooling pad and a pillow cover. The reviewer used the SS-size Sloun'd Air Cool set on a single bed, felt cool the moment they got under the blanket, raised the air conditioner by 1 degree, and found heat didn't build up badly by morning. Even more than the cooling, the soft, silky fabric is what won the reviewer over, making Sloun'd Air Cool a comfortable pick for hot summer nights.

Good to know
- Size used
- SS size (single bed)
- Set includes
- Cooling blanket, cooling pad, pillow cover
- Colors
- White, blue, gray (pastel tones)
- Fabric (brand claim)
- Ultra-high-molecular-weight cooling yarn (1 million), contact cooling value (Q-max) of 0.4 or higher
- Blanket lining
- Double-weave air-layer fabric
- Pad
- 3D mesh material with anti-slip bands that hold it to the bed
Prices as written by the tester on Jul 23, 2026 · not updated automatically

Summer nights too hot to sleep without AC: why I switched to a cooling blanket
The Sloun'd Air Cool summer cooling blanket is a cooling bedding set I tried for summer nights when leaving the air conditioner on all night feels like a burden. As summers get longer, more nights have been hard to fall asleep on. Leaving the AC running makes me worry about the electricity bill, but if I turn it off it gets hot fast and I wake up several times during the night.

I wanted a slightly cooler summer, so I tried the Sloun'd Air Cool summer cooling blanket. The one I used is the SS-size bedding set, which comes with the cooling blanket, a pad and a pillow cover, so it changed the whole look of the bedroom in one go.

Sloun'd Air Cool cooling blanket: is the feel rough?
The first thing I noticed about the Sloun'd Air Cool cooling blanket was how soft it feels. I've used cooling blankets many times, and quite a few are cool but have a rough or stiff fabric. Sloun'd Air Cool felt different from the very first touch.

The moment I touched it, the first thing I thought was how soft it is. The silky feel against the skin was so nice that I kept wanting to touch it. Haha.
It's honestly so soft that you might dive right under the blanket and start rolling around. Hahaha. A blanket is something you use every day, so the feel really matters, and this was better than I expected.

Cool the moment you cover up? The time I raised the AC by 1°
The Sloun'd Air Cool cooling blanket sent a cool feeling straight to my skin the moment I pulled it over me. After a short while under it, I even raised the air conditioner by 1 degree! According to the product description, it uses ultra-high-molecular 1 million cooling yarn, and its contact cooling value (Q-max) is 0.4 or higher.

The fabric is said to absorb and disperse heat from the skin quickly, so you feel the coolness from the first moment of contact. In actual use, lying under the blanket, the feeling of heat lingering on my body was weaker, so I could sleep much more comfortably.

What's it like using the cooling pad and pillow cover as a set?
Matching the Sloun'd cooling blanket with the pad and pillow cover made the bedroom look much neater. It comes in three colors, white, blue and gray, and all of them are soft pastel tones rather than strong colors, so you can change the bedroom mood without it feeling overwhelming.
The cooling pad uses a breathable 3D mesh material, so the part supporting my back didn't feel stuffy, and it stayed comfortable even after lying down for a long time.

Did heat build up by morning?
With the Sloun'd Air Cool cooling blanket, I didn't feel much heat build-up through the morning. Among the cooling blankets I've tried, some feel cool at first but end up getting warm because the heat can't escape, you know? The Sloun'd Air Cool blanket has an air-layer double-weave fabric on the inside that is said to keep heat from staying in one spot, and in actual use I really didn't feel much heat by morning, which I was very happy about.

Why I was happy with Sloun'd Air Cool as summer bedding
What I liked most about the Sloun'd Air Cool bedding set is that it isn't a product that is only about being cool.

It has both a soft feel and a cooling function, so just lying there felt comfortable. In summer your skin is in contact with bedding for a long time, so the feel really matters, and I was very satisfied on that point.

The cool, silky feel makes me so happy! Haha. The SS size fit my single bed perfectly, and since it comes as a bedding set, it was convenient not having to match pieces separately.

Who I'd recommend the Sloun'd Air Cool cooling blanket to
- People who want to sleep soundly and cool even in summer
- People who want both a cooling function and a soft feel
- People who want to cut down a little on air conditioner use
- People getting new summer bedding
- People looking for an SS-size bedding set

Wrapping up
In summer, changing just the bedding seems to make quite a difference to your sleeping environment. The Sloun'd Air Cool summer cooling blanket I tried this time was satisfying for its coolness, but above all the fabric was so soft that I wanted to keep using it. If you're thinking about summer bedding, why not get a Sloun'd summer cooling blanket?
Where to buy
- Tested
- 여름철






