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The Cooling Collection
Wake up less sweaty and less often, with cooling bamboo sheets.
Ecoy's bamboo sateen is lab-tested cool to the touch and absorbs moisture as you sleep, to help you stay comfortable through the night.
- Less pillow flipping to find the cool side
- Less likely to wake up sweaty at 2am
- Fewer doona battles with a hotter partner
- Silky soft from the first night
- Wake up feeling more rested
- Looks great and no microplastics like in nylon
As featured in
Shop the Cooling Collection
Cool the whole bed, not just one layer
Our sheets, quilt covers and pillowcases are all 400 thread count bamboo sateen.Start with sheets, or bundle and save up to 30%.
Best sellerCooling Bamboo Sheet Set
Flat, fitted and 2 pillowcases.
Cooling Bamboo Quilt Cover Set
Quilt cover and 2 pillowcases.
Cooling Bamboo Pillowcase Set
Silky, cool-to-the-touch pillowcases, sold as a pair.
Flip Cooling Pillow
A cool side and a warm side, with adjustable height.
Cooling Sleep Mask
The same soft, breathable bamboo, made for your eyes.
Save 30%Cooling Bamboo Ultimate Bedding Bundle
Fitted sheet, flat sheet, quilt cover, 4 pillowcases, a lightweight summer quilt and 1 or 2 Flip Cooling Pillows.
Save 15%Cooling Sheet Set & Quilt Cover Bundle
Flat sheet, fitted sheet, quilt cover and 4 pillowcases.
Save 15%Cooling Bamboo Starter Pack Bundle
Fitted sheet and 2 pillowcases. The easiest way to try bamboo.
How it works
Why Ecoy sleeps cooler
More fabric touching your skin
Our sateen weave runs long, flat threads across the surface, so more of the cool fabric touches your skin and helps draw heat away.
400 thread count, tightly woven
A dense, smooth surface that feels silky, not slippery.
Absorbs, not just wicks
Bamboo draws moisture into the fibre and away from your skin.
Cool to the touch, tested
Independently lab-tested by SGS. See the number below.
See it in action
Real bedrooms, real Ecoy
Creators from our community, sleeping on Ecoy bamboo. Tap a video for sound.
Videos from Ecoy's paid creator partners.
Why you wake up hot
It's not just the heat. It's what you're sleeping in.
A lot of bedding is made to hold warmth in. Cotton and polyester can trap heat and moisture against your skin, so the bed can feel warmer as the night goes on.
Your sheets should help heat move away from you, not hold it in.
- You get into a cool bed
- The sheets warm up and hold it in
- You kick the doona off
- You're awake and sweaty at 2am
The number
Q-max measures how fast fabric pulls heat from your skin the moment you touch it. The higher the number, the cooler it feels. SGS tested our bamboo sateen five times and it averaged 0.39.
Ecoy Cooling Bamboo was tested by SGS-CSTC, 3 June 2026, report SL52615313484901TX: a plate 20°C warmer than the fabric is pressed onto it at 20°C and 65% humidity. Results apply to the sample tested. Nylon, cotton and linen figures are estimates for typical fabrics.
OEKO-TEX® certified · SGS tested
What's in the fabric, and what isn't
We had our bamboo sateen tested for the chemicals people ask us about most. Here are the results.
OEKO-TEX® STANDARD 100 certified
Our bamboo sheets, quilt covers and pillowcases are made from fabric certified to OEKO-TEX® STANDARD 100, product class II, for items worn against skin. Tested for harmful substances by the TESTEX institute, Zurich. Valid to January 2027. Certificate number available on request.
Formaldehyde
Not detected after one wash. 21 mg/kg before washing, against the 75 mg/kg limit.
Azo dyes
None of the restricted azo dye amines detected.
Heavy metals
12 metals tested. 11 not detected. Nickel at 0.9 mg/kg, against a 4.0 limit.
pH
5.6, inside the 4.0 to 7.5 range for fabric worn against skin.
"Safe" means the result is within the OEKO-TEX® STANDARD 100 limit for fabric worn against skin. Limits are set by OEKO-TEX, and the fabric was independently tested by SGS-CSTC, May to June 2026, reports GZHL260502431401SD and GZHL260502431801SD. Results apply to the samples tested.
How Ecoy compares
Not all sheets sleep the same
| Feature |  Ecoy bamboo
|  Cotton
|  Microfibre
|  Linen
|  Nylon knit
|  Silk
|
|---|---|---|---|---|---|---|
| Made from | 100% bamboo viscose | Cotton plant | Polyester (plastic) | Flax plant | Nylon (plastic) | Silkworm cocoons |
| Cool when you get in | ✓ Lab-tested, Q-max 0.389 | Can warm up quickly | Can trap heat | Airy, crisp | ✓ Cool at first touch | ✓ Cool and smooth |
| Absorbs sweat* | ✓ About 11% of its weight | About 8.5% | About 0.4%, sits on skin | About 12% | About 4.5% | About 11% |
| Feel | ✓ Silky 400TC sateen | Crisp to scratchy | Soft but synthetic | Textured, softens over time | Slick, like activewear | Very smooth |
| Easy care | ✓ Machine wash, line dry | Easy | Easy | Wrinkles easily | Easy | Delicate, often hand wash |
| Microplastics in the wash | ✓ None, plant-based | None | Sheds microplastics | None | Sheds microplastics | None |
| Try it at home | ✓ 90 nights, free returns | Varies | Varies | Varies | Varies | Varies |
*Standard moisture regain of the fibre (ASTM D1909). Ecoy's Q-max was tested by SGS (report SL52615313484901TX). Other fabrics show typical values and were not tested by Ecoy. Fabric images are illustrative, except Ecoy's.
Made for hot sleepers
90,000+ customers. 5,700+ reviews.
"I'm a hot sleeper, finally I can sleep through the night without waking up because I'm hot."
"…I don't run hot when I sleep, but my boyfriend does, and somehow, we are both the right temperature in our Ecoy sheets."
"Being a hot sleeper cotton bedding was not doing me any favours, the bamboo cooling technology has been a game changer…"
"They're incredibly soft, lightweight and actually feel cool when you get into bed, which is a lifesaver for a hot sleeper in Queensland."
"They look gorgeous as well as helping with the night sweats."
"I'm also a hot sleeper so these have been perfect for me and my sleep quality has improved significantly."
"No more tossing and turning or waking up drenched in sweat."
"No more moving around and trying to find the cool spot, because it's all just one big cool spot."
"We used to dread hot nights but now we can sleep through Sydney summers with zero sweating/tossing/turning."
"My husband is a furnace at night, and our Ecoy sheets keep him cool and me warm."
"They legitimately do feel way cooler than normal sheets and as someone who runs extremely hot, this is very important."
"As a hot sleeper, the temperature regulation is a massive win - cool, breathable comfort all night."
"Soft, cool sleep is the most important thing for me and my sleep scores have improved drastically since I made the swap to Ecoy."
"My partner never complains about me being sweaty in the morning and I no longer wake up feeling gross."
"…we both sleep much cooler at night too especially living in North Queensland with those extra warm nights."
"I love these sheets, as a hot sleeper I often feel trapped in my sheets but these are so soft and silky, I've been sleeping better since I got them."
"…they're honestly the softest and coolest sheets I've ever owned."
"The fabric has an exquisite, silky feel that glides effortlessly against your skin, yet remains beautifully cool and breathable throughout the night."
"Nothing beats getting into a nice cool bed, especially one that stays cool."
"The feel is AMAZING, the cooling quality is INSANE, and the colour is absolutely stunning."
"…the beautiful silky feel of these sheets is marvelous on bare skin, and have kept me cool on hot nights."
From optional questions in Ecoy's Judge.me reviews: sleep better, 1,926 answers; switched from cotton, 2,290 answers. Average rating across all 5,700+ reviews.
Questions
Before you switch
Will they be too cold in winter?
No. Bamboo breathes, so it lets heat out when you're warm and still feels soft and cosy under a doona when it's cold. Plenty of customers use theirs all year.
How do I wash them?
Cold or warm machine wash on a gentle cycle, with a mild detergent and no bleach. Line dry in the shade. Skip the dryer: high heat shortens the life of bamboo.
Will they fit my deep mattress?
Yes. Our fitted sheets have extra-deep walls: 45cm on Double, Queen, King and Super King, and 40cm on King Single. We also cut them slightly generous, because bamboo settles a little over the first few washes.
What if I don't love them?
Sleep on them for up to 90 nights. If they're not for you, send them back for a full refund, and we'll cover the return postage.
How long does delivery take?
Orders are dispatched within 1 to 2 business days with Australia Post. Choose standard or express at checkout. Shipping is free on orders over $200.
Is there a warranty?
Yes. Our sheets, quilt covers and pillowcases come with a 2-year warranty, and our quilts and Flip Cooling Pillows with 5 years.
Make this summer a cooler one.
Free shipping on orders over $200, and every bundle comes with a 90-night trial.
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Cooling CollectionUp to 30% off90-night trial
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