To wash bamboo sheets, machine wash them in cold water (under 85°F) on a gentle cycle with a mild, eco-friendly detergent. Skip enzyme-based detergents, bleach, and fabric softener — all of them break down the fibers. Wash with similar colors and don’t overload the machine. Then tumble dry on low heat (never high) or hang to dry, removing them while slightly damp to keep them soft and wrinkle-free.
Bamboo viscose sheets feel like a cool, silky upgrade the first night you put them on — and the good news is they’re easy to keep that way. The fibers are finer than cotton, so they ask for a gentler routine, but “gentle” doesn’t mean fussy. Wash them cool, dry them low, and skip two products that quietly wreck bamboo bedding, and a quality set stays soft for years.
One thing worth knowing up front: bamboo viscose is naturally odor-resistant, so you can actually wash these sheets less often than cotton. Many of our customers tell us their bamboo bedding “feels clean” longer — which means fewer wash cycles, and a set that lasts.
What temperature to wash bamboo sheets
Wash bamboo sheets in cold water — under 85°F (about 29°C) — never hot. Cold water protects the fibers, prevents shrinkage, and keeps colors from fading. Hot water is the single most common reason bamboo sheets shrink or lose their softness, so when in doubt, go cooler.
Which cycle and detergent to use
Use the gentle or delicate cycle with a mild, eco-friendly detergent. A few specifics that make a difference:
- Choose a mild, eco-friendly detergent — and skip enzyme-based formulas. Enzymes break down bamboo fibers over time, so an enzyme-free detergent protects the fabric.
- Use less than you think. A small amount cleans bamboo well — too much detergent builds up and dulls the fabric over time.
- Wash with similar colors. Bamboo takes dye more readily than cotton, so washing with like shades keeps colors true.
- Don’t overload the machine — bamboo needs room to move. Wash separately from towels, zippers, and rougher fabrics, too; friction and snags are what pill and wear bamboo, not normal washing.
- Wash on a normal spin, not high. An aggressive spin twists the fibers.
What to avoid — bleach, fabric softener, high heat
Three things shorten the life of bamboo sheets faster than anything else:
- No bleach. Chlorine bleach breaks down bamboo viscose fibers and yellows whites. For brightening, a small amount of oxygen-based (non-chlorine) brightener is gentler — but for everyday washing, you won’t need it.
- No fabric softener. This is the one that surprises people. Fabric softener coats the fibers with a waxy film that blocks bamboo’s natural breathability — the exact thing you bought these sheets for. Bamboo gets softer on its own with every wash. It doesn’t need help.
- No high heat. High heat in the wash or the dryer is what causes shrinkage and weakens the fabric. Keep both cool.
Can you put bamboo sheets in the dryer? (Drying)
Yes — you can tumble dry bamboo sheets on low heat, or skip the dryer and hang or line dry them, which is the gentlest option of all.
If you use the dryer:
- Set it to low or “delicate” heat — never high.
- Remove the sheets while they’re still slightly damp and smooth or fold them. This prevents deep wrinkles and avoids over-drying, which is what stiffens fibers.
- Skip dryer sheets — like fabric softener, they leave a residue that reduces breathability. A couple of wool dryer balls are a residue-free alternative if you want to cut drying time.
If you line dry, hang the sheets in a shaded spot rather than direct sun. Air-drying is the safest way to extend the life of any bamboo set, and drying out of direct sunlight helps keep colors from fading over time.
First wash and how bamboo gets softer
Wash a new set before the first use. The first wash relaxes the fibers and removes any manufacturing residue, and bamboo viscose famously gets softer with every wash — most fabrics go the other direction. Don’t be tempted to “help” that process with softener; the fabric does it on its own.
How often to wash bamboo sheets
Every 1 to 2 weeks is plenty for most people. Because bamboo viscose is naturally odor-resistant and breathable, it stays fresh longer than cotton — so you can comfortably stretch to every two weeks. Wash more often in summer or if you’re a hot sleeper who tends to sweat at night; the routine above is the same either way. (Pillowcases are the exception — wash those every 1–2 nights, since they absorb the most heat and oil.)
Stain and odor tips
- Treat stains promptly with a dab of mild liquid detergent or a gentle, enzyme-free stain remover, worked in with your fingers — not a stiff brush.
- Always spot-test any stain treatment on a hidden corner first.
- Skip chlorine bleach even on stubborn stains; it does more damage to the fiber than the stain does.
- For odor, bamboo rarely needs more than a normal cold wash. A half-cup of distilled white vinegar in the rinse occasionally freshens fabric and gently strips detergent buildup — no fabric softener required.
For oil and skincare marks specifically (a common one on bamboo), our full care guide has a step-by-step stain section.
How to remove body-oil stains from bamboo sheets (step by step)
Body oil and skincare residue are the most common marks on bamboo, because the fabric sits right against your skin all night. Here’s a gentle, fiber-safe routine that works without bleach or a stiff brush:
- Act quickly. The longer an oil mark sits, the harder it is to lift — treat it as soon as you notice it.
- Blot, don’t rub. Use a clean white cloth to gently blot up the excess oil. Rubbing only pushes it deeper into the weave.
- Apply a little dish soap. A colorless, fragrance-free dish soap is a good grease-cutter. Dab a small amount onto the mark and work it in gently with your fingers — never a stiff brush.
- Rinse with cold water. Rinse thoroughly until the soap is gone. Always use cold, not hot — heat can set an oil stain.
- Repeat if needed. Stubborn marks may take a couple of gentle passes. Be patient rather than aggressive.
- Pre-treat tough spots. For a really set-in mark, a gentle, bamboo-safe (enzyme-free) pre-treatment before washing can help. Spot-test on a hidden corner first.
- Wash as usual. Run your normal cold, gentle cycle with a mild detergent — no fabric softener or bleach.
- Dry low or air dry. Tumble dry on low or hang to dry. Check that the mark is fully gone before drying, since heat can lock in anything left behind.
Storing bamboo sheets between uses
When a set isn’t on the bed, fold it and store it in a cool, dry place like a closet or drawer. Skip sealed plastic bins — bamboo does best with a little airflow, which keeps the fabric fresh and prevents any musty smell or mildew in storage.
Do bamboo sheets shrink?
Bamboo sheets can shrink slightly — but almost always because of heat, not the fabric itself. Wash cold and dry low or air dry, and shrinkage is minimal. Quality bamboo viscose sheets are made to account for a small amount of natural relaxation in the first wash. The rule is simple: keep the heat down and you keep your fit.
A note on caring for bamboo over the long run
The whole point of bamboo bedding is that it works for you — cooler, breathable, soft. The care routine is really just about protecting those qualities: cool water and low heat protect the fibers, and skipping softener keeps the breathability intact. Do that, and a good set rewards you by getting softer the longer you own it.
Bamboo Is Better’s bamboo bedding is OEKO-TEX Standard 100 certified — independently tested free of harmful chemicals — so the fabric you’re caring for is exactly what’s on the label, with nothing extra in it. (New to bamboo fabric? Here’s what “viscose from bamboo” means, and the benefits of bamboo sheets.)
Explore the collection:
- Signature Sheet Set — the cooling bamboo set hot sleepers come back for
- Cooling Performance Collection — the full lineup of cooling bamboo bedding
- Care Instructions — quick-reference care guide for every BiB product
Frequently asked questions
Can you put bamboo sheets in the dryer?
Yes. Tumble dry bamboo sheets on low heat, and remove them while slightly damp to prevent wrinkles and over-drying. Avoid high heat, which can cause shrinkage. Air-drying or line-drying is the gentlest option and best protects the fibers over time.
Do bamboo sheets shrink?
Bamboo sheets may shrink slightly, but almost always from heat rather than the fabric itself. Washing in cold water and drying on low heat (or air-drying) keeps shrinkage minimal. Quality bamboo viscose sheets are made to allow for a small amount of natural relaxation in the first wash.
What temperature should you wash bamboo sheets at?
Wash bamboo sheets in cold water — under 85°F (about 29°C). Hot water is the most common cause of shrinkage and fading, so cooler is always safer.
How often should you wash bamboo sheets?
Every one to two weeks for most people. Because bamboo viscose is naturally odor-resistant and breathable, it stays fresh longer than cotton, so you can comfortably stretch to every two weeks. Wash more often in summer or if you sweat heavily at night.
Can you use fabric softener on bamboo sheets?
No. Fabric softener leaves a waxy coating that blocks bamboo’s natural breathability — the main benefit of the fabric. Bamboo viscose gets softer on its own with every wash, so softener isn’t needed and works against the sheets.
Can you use bleach on bamboo sheets?
No. Chlorine bleach breaks down bamboo viscose fibers and yellows whites. For occasional brightening, a small amount of oxygen-based (non-chlorine) brightener is gentler — but everyday cold washing keeps bamboo sheets fresh without it.
How do you get body-oil stains out of bamboo sheets?
Act quickly, blot up the excess oil with a clean white cloth (don’t rub), then work a little colorless, fragrance-free dish soap into the mark with your fingers and rinse with cold water. Repeat if needed, then wash on a normal cold, gentle cycle and dry on low or air dry. Avoid hot water and bleach, which can set the stain or damage the fibers.
See our full guide: Best Bamboo Sheets for Hot Sleepers →
