The first night
Feel it the moment you slide in.
Cool to the touch, impossibly smooth — like the cool side of the pillow, everywhere. Bamboo breathes with you, so you drift off and stay asleep.
Bamboo vs. cotton
Three reasons hot sleepers switch
Who it's for
Made for the way you sleep
Hot sleepers
The layer against your back all night — bamboo viscose breathes and wicks, so the sheet you actually lie on never traps the heat.
Deep & pillow-top mattresses
A 15″ pocket with all-around elastic and corner straps that grip mattresses up to 18″ deep — toppers and pillow-tops included.
Adjustable-base sleepers
Stays smooth and put through every recline — and split sizes give each side its own fitted half.
The à la carte builder
Replacing the piece that wears out first, or building a bed one piece at a time — buy just the fitted sheet you need.
Allergy-prone
Naturally hypoallergenic bamboo on the surface you touch all night — gentle on sensitive skin and easy to keep fresh.
Just the fitted sheet
The piece that takes the most wear — on its own. 100% bamboo viscose, breathable and moisture-wicking, naturally gentle on sensitive skin, in a range of serene colors. The perfect replacement when your set's fitted sheet wears out first.
Engineered for a perfect fit
Built to fit, designed to last
A 15″ deep pocket with all-around elastic, plus reinforced corner straps that stretch to grip mattresses up to 18″ deep — pillow-tops and toppers included. The fit flexes with movement, so the sheet stays smooth and stays put, even on an adjustable base.
The weave
Buttery-soft, naturally cool
Woven from 100% viscose (rayon) from bamboo in a smooth, buttery-soft sateen weave — the close, lustrous finish that gives these sheets their cool, silky hand. Lightweight and breathable, the fabric moves heat and humidity away as you sleep, so it sleeps up to 3× cooler than cotton (Bamboo Is Better testing). Naturally hypoallergenic and gentle against sensitive skin.
OEKO-TEX®
STANDARD 100
STANDARD 100
Certified clean
Tested safe against your skin
Every set is independently tested for 100+ harmful substances under the OEKO-TEX® Standard 100. Certificate available on request.
Good to know
Questions, answered
What makes this sheet cooling?
Our Signature fitted sheet is woven from breathable, moisture-wicking bamboo viscose, so it moves heat and humidity away from your skin as you sleep instead of trapping it the way cotton can. In our own testing it sleeps up to 3× cooler than cotton — made for the body that runs hot.
Is this just the fitted sheet?
Yes — this is a single fitted sheet, sold à la carte in your exact size. No flat sheet or pillowcases are included. Perfect for replacing the fitted sheet that wears out first, or buying just the piece you need. (Split and Top Split sizes come as a set of two fitted halves, built for adjustable bases.)
Will this fit my mattress and adjustable base?
Yes. The fitted sheet has a 15-inch deep pocket with all-around elastic, and the reinforced corner straps stretch to grip mattresses up to 18 inches deep — standard, pillow-top, or topper on top — so it stays put through the night. We also make sizes built for adjustable bases — Split Queen, Split King, Split Cal King, and Top Split King. Check the size guide to match your setup.
What if it's not right for me?
Sleep on it for 60 nights. If it's not your favorite sheet, send it back for a full refund — returns are free, with no restocking fee. The whole point of the 60-night sleep trial is to let you decide in your own bed, not in a store.
How fast does it ship, and is shipping free?
Shipping is free on orders over $100 within the continental US. Orders to Alaska, Hawaii, and international destinations are calculated at checkout. Most orders ship within about one business day, with 3 to 5 days in transit after that.
Is it safe and free of harmful chemicals?
Yes. Our Signature bamboo is OEKO-TEX Standard 100 certified, which means the fabric has been independently tested for harmful substances. The bamboo viscose is also naturally hypoallergenic and gentle against sensitive skin.
How do I care for it, and is it guaranteed?
Care is simple: machine wash cold on a gentle cycle, tumble dry low or hang to dry, and skip bleach, fabric softener, and ironing. It's backed by a 3-year warranty that covers manufacturing defects — including pilling under normal care — with a replacement.
Why did my bamboo sheet stain?
Bamboo is a naturally absorbent fiber — part of what makes it feel cool and breathe so well — so it can pick up face and body oils, lotions, and hair and skincare products more readily than a synthetic blend. Those oils can soak in and leave a dark, splotchy mark, usually around the pillow. It's how the fiber behaves, not a defect.
A couple of things keep it from happening: wash before the first use, and head to bed with clean, dry skin and hair so lotions and oils have time to absorb. One thing to watch — benzoyl peroxide in acne products can bleach color out of sheets and pillowcases (any brand, any colored bedding), so let it dry fully before bed or use a dedicated white pillowcase.
If a stain does happen, treat it fresh: blot, rinse with cold water, work in a little grease-cutting dish soap or an enzyme-free remover, and air-dry — never tumble-dry until the mark is fully gone, since heat sets it.
Keep them silky
Care made simple
- Machine wash cold, gentle cycle — wash before first use.
- Tumble dry low; remove promptly to keep it smooth.
- No bleach or fabric softener — bamboo softens on its own.
Sleep system
Complete the bed
Signature Flat Sheet · from $85
The matching flat sheet in the same 100% bamboo viscose — add the top layer for the full setup.Shop — from $85
Want the whole set?
Signature Sheet Set · from $199
Flat, fitted, and matching pillowcases together — the complete cooling set, for less than buying every piece on its own.252 hot sleepers · 4.9★Shop — from $199
Cool your face too
Cooling Bamboo Pillowcase · $64
The pillowcase that keeps your face as cool as your sheets — same 100% bamboo viscose, same cooling.99 hot sleepers · 4.78★Add — $64
Complete your sleep setup
Complete the bed
Signature Flat Sheet · from $85
The matching flat sheet in the same 100% bamboo viscose — add the top layer for the full setup.Shop — from $85
Want the whole set?
Signature Sheet Set · from $199
Flat, fitted, and matching pillowcases together — the complete cooling set, for less than buying every piece on its own.252 hot sleepers · 4.9★Shop — from $199
Cool your face too
Cooling Bamboo Pillowcase · $64
The pillowcase that keeps your face as cool as your sheets — same 100% bamboo viscose, same cooling.99 hot sleepers · 4.78★Add — $64