Most people who go looking for a bean bag chair cover already own a bean bag. The cover has faded, the dog got to it, the kids wrote on it, or it just doesn't suit the room anymore. Either way, the question shifts from "which bean bag should I buy" to something more specific: can I just replace the cover, what should I look for, and is buying a cover-only product even worth it?
The short answer is yes, replacement and cover-only covers are a real product category, and a good cover can extend the life of a bean bag by another 5-10 years. The longer answer involves construction, sizing, fabric, and a few practical things most retailers don't bother explaining. This guide walks through the lot.
We've been making bean bags in Australia for over 14 years. Replacement covers and cover-only purchases are a quiet but steady part of what we do, and a lot of what follows comes from watching customers solve real problems - bag still good, cover wrecked, what now. If you want a broader fabric breakdown that covers material types in detail, our complete fabrics guide is the deeper reference. This piece is specifically about chair covers as a buying decision.
When a replacement cover is the right call
Before spending money on a new cover, it's worth checking that the bag underneath actually justifies it. A new cover on a bag with a failing inner liner, blown seams or compressed fill is good money after bad.
The cover is the right thing to replace when:
The fill is fine but the cover is shot. Fading from years of sun, accumulated stains that won't wipe out, a torn seam, a worn zip, or just a colour that no longer suits the room. The bag still feels supportive, the inner liner still holds shape, the zip still works. That's the textbook cover-replacement scenario.
You want a different look without buying a whole new bag. Same bag, different fabric. Cotton in winter, outdoor polyester for the verandah in summer. People with kids' rooms do this when their child outgrows the unicorn theme but the bag itself is still perfectly good.
The bag was a gift or hand-me-down and the cover doesn't suit your space. Common with student rooms, share houses, and inherited furniture. The structure is sound, you just need it to look right.
It's not the right call when:
The seams have blown, the inner liner has split, the fill is past saving, or the bag has structural damage you can't see from outside. In those cases you're better off with a new bag - our piece on when to refill versus replace walks through that decision.
Removable cover vs single-skin construction - the most important question
Before any of the fabric, sizing or styling decisions matter, you need to know how your existing bean bag is built. There are two basic constructions, and only one of them lets you replace the cover easily.
Removable cover (with inner liner)
The bag has two layers - an outer cover that zips or unzips, and an inner liner that holds all the beans. The outer cover comes off independently. The inner liner stays put with the fill inside it. To replace the cover, you unzip it, slide the loaded inner out, slide the new cover on, zip it up. Job done in five minutes.
This is the better construction in almost every way - easier to clean, easier to refresh, easier to replace covers, and the inner liner doubles as a safety layer if a curious child gets the outer zip open. Our guide on inner liners covers the trade-offs in more detail. It's how we make most of our bags.
Single-skin (no inner liner)
The bag is one layer. The cover IS the bean container. To replace it, you have to transfer the loose beans out of the old cover and into the new one - which is the kind of job that ends with EPS beads stuck to every surface in your house if you don't have a plan. Possible, but messy, and a vacuum cleaner becomes part of the operation.
Single-skin construction is mostly found on cheap bags. If your bag is single-skin and the cover's failed, the practical answer is often a new bag rather than a cover swap.
How to tell which you have: open the zip and look inside. If you see another fabric layer with beans inside that, it's removable cover construction. If beans tumble straight out, it's single-skin.
Sizing a replacement cover - the part that goes wrong most
The single most common cover-replacement mistake is buying a cover that doesn't quite fit. Bean bag covers don't have universal sizes - a "large" from one brand isn't the same volume as a "large" from another. The cover needs to match the inner liner volume, not just the rough dimensions.
Three things to measure:
Diameter at the widest point when the bag is filled and sitting on the floor in its natural shape. Tape measure across the top of the bag. This is your single most useful number.
Height from the floor to the top of the bag in its natural shape. Don't compress it - just let it sit and measure.
Fill volume if you can find it. Most quality bean bags are sold with a stated fill capacity in litres (e.g. "350L bag, fill capacity"). If you have the original product details or specs, this is the most accurate number for matching to a new cover.
If you're buying a cover from the same brand that made your original bag, this is almost always straightforward - they'll tell you which cover fits which bag size. If you're buying a cover from a different brand, ask before you buy. A 5cm difference in design dimensions can be the difference between a snug fit and a saggy, half-full cover.
For sizing in general - both new bags and replacements - our size selection guide has the full breakdown.
Fabric choice for a replacement cover
The fabric on your replacement doesn't have to match the original. In fact, switching fabrics is one of the better reasons to recover - you might have started with cotton and discovered it sits in a sunny window, or bought a fur cover that turned out to be too warm for an AU summer. A cover swap is a chance to pick what actually suits the use.
Quick honest take on each major option:
Cotton
Soft, breathable, comfortable for long sessions. Good in winter. Fades in direct sun, stains noticeably if not spot-cleaned, and can pill with heavy use. Best for adult bedrooms, low-sun reading corners, and indoor use generally. Our piece on cotton vs polyester goes into the trade-offs in detail.
Velvet (microfibre velvet)
Holds colour well, looks more "designer" than cotton, feels luxurious. Good for living rooms, formal-ish spaces, and rooms where the bag is part of the styling. Spot-cleans well; not for outdoor use. Cleaning specifics in our velvet care guide.
Faux fur / teddy
Cosy, soft, kid-friendly, photographs beautifully. The downsides are real though - fur matts in high-pressure spots, gets warm in summer, traps pet hair, and shows wear after sustained use. Best for cooler-climate homes, bedrooms, and seasonal use. Not the cover to choose if it's going to be sat on every day for years.
Suede / microsuede
Sits between cotton and velvet on softness, more durable than either, easier to clean than both. A quietly underrated choice for indoor use. We have a microsuede cleaning guide if that's the route you're going.
1680D PU-coated polyester
The outdoor option. Tough, water-resistant (not waterproof), UV-treated, antimicrobial. Doesn't feel as soft against you as indoor fabrics, but it's the fabric that handles AU summers without falling apart. If your bean bag has migrated to the verandah or pool deck, this is the cover to choose. The outdoor materials article covers this category in depth, and our PU coating piece explains the technical side.
Olefin / solution-dyed acrylic
Premium outdoor options. Better fade resistance than basic outdoor polyester, also more expensive. Worth the upgrade if the bag will live in full Australian sun.
For a deeper look at any of these, the cover styles guide walks through 13 different cover types with notes on what each suits.
Cover-only purchase - when it makes sense
You can also buy a bean bag cover with no filling at all. This is a real product category, not a workaround, and it covers a few specific use cases.
Stuffed animal / soft toy storage
Probably the biggest reason cover-only covers exist as a product. A large bean bag cover stuffed with soft toys turns into a bean bag chair - kids stuff their stuffed animals in, zip it up, and use it as seating. Solves the "where do all these soft toys live" problem and the "we need more seating in the kid's room" problem at the same time. Genuinely clever for kids' rooms with too many plushies.
If that's your use case, look for a sturdy, washable cover with a strong locking zip. The cover takes the wear, so durability matters more than feel.
Replacing a worn cover on an existing bag
The scenario this guide started with. Buy a cover, slide your existing inner liner into it, done.
DIY filling projects
People who want to fill their own bag - either because they bought beans separately or because they're refilling from another source - sometimes start with a cover-only purchase. Our bean refill guide covers the practical side of filling a cover.
Travel / temporary use
An empty cover ships flat and packs small. People filling them at the destination - holiday houses, festivals, events - sometimes buy cover-only and source filling locally.
What quality looks like in a chair cover
The quality markers in a cover are mostly the same as the markers in a bean bag, minus the fill. The five things to check before buying:
Fabric weight. Heavier polyester (1680D rather than 600D) lasts years longer. Heavier cotton (canvas-weight rather than thin sheeting) doesn't pill as fast. Cheap thin fabric is the most common reason a replacement cover fails inside a year.
Stitching. Double-stitched seams beat single-stitched every time. Look for visible double rows of stitching at high-tension points (the seam between the side and top, where the zip attaches). Overlocked finishing on internal seams stops fraying. Cheap covers cut corners here because you can't see them in the photos.
Zip quality. A locking YKK zip is the gold standard - it doesn't open under sitting pressure, it doesn't fail in two years, and the locking mechanism is a safety feature for households with kids. Cheap zips are the second most common failure point after thin fabric.
Inner liner included or not. Some "covers" include a basic inner liner, some don't. If you're replacing the cover on an existing bag with its own inner liner, you don't need another one. If you're starting fresh with cover + bought beans, you do. Check what's included before you buy.
Wash and care details. Be wary of any cover marketed as "machine washable" - heavyweight bean bag fabrics generally don't survive machine washing well. They distort, fade, lose finish, or come out misshapen. Spot-cleaning with a damp cloth and mild detergent is what actually works for most quality covers. Our bean bag cleaning guide covers the practical method.
Our broader quality buying guide goes through the full quality framework if you want a deeper reference for any bean bag purchase.
Large and extra-large covers - the size question
"Large bean bag cover" and "extra large bean bag cover" are different products from different size segments and people often confuse them.
Large in most ranges means a chair-sized cover suitable for one adult or a teenager. Diameter typically 110-130cm, fill capacity around 250-350L. Suits standard bean bag chairs.
Extra large / oversized means a lounger or shared-seating cover. Diameter often 140-160cm or longer, fill capacity 400-700L. Suits bean bag loungers, two-person bags, and adult-sized statement pieces.
If you're replacing the cover on a bag you already own, the original spec or product page should tell you which category it falls into. If you're buying a cover-only product to fill yourself, work out roughly how big you want the finished bag to be and match the fill capacity to that.
One small but important thing: an oversized cover with insufficient fill is a saggy, uncomfortable bean bag. Always fill a cover to about 90-95% of its rated capacity for a properly supportive seat - skimping on fill is the fastest way to ruin an otherwise good cover.
Where the existing cover went wrong - learning from failure modes
If the cover you're replacing failed early, it's worth knowing why so you don't repeat the mistake.
Fading from sun. Indoor cover in a sunny window, or basic outdoor cover in years of full AU sun. Fix: indoor fabrics belong indoors out of direct sun; for outdoor use, choose UV-rated fabric (1680D PU-coated polyester or Olefin). Our fabric fading guide has more on this.
Stains that won't budge. Spills that sat for days, or the wrong cleaning method on the wrong fabric. Fix: spot-clean as it happens, choose stain-tolerant fabrics for high-spill environments, keep the appropriate cleaning method for your fabric type.
Tears in high-stress spots. Usually a stitching or fabric-weight issue from a budget original cover. Fix: pay for double-stitched, heavier-weight fabric on the replacement.
Zip failure. The bag was used with the zip in a high-stress position, the zip was non-locking and worked itself open under pressure, or it was a cheap zip from the start. Fix: position the bag so the zip is at the back or underneath, choose a cover with a locking YKK zip.
Fur matting / pilling. Faux fur in a high-friction position - sat on every day, dragged across carpet, etc. Fix: faux fur is best for low-frequency, low-friction use; if the bag is a daily-use chair, a smoother fabric will hold up better.
Practical buying steps - how to actually order one
Putting this into a quick action sequence:
1. Identify your bag's construction. Removable cover or single-skin? Open the zip and look. If single-skin and the cover's done, you're probably better off with a new bag. If removable, continue.
2. Find your inner liner's volume. From the original product page if you still have it, or measure the bag in its natural filled shape and convert to litres roughly (a 130cm round chair-shape is around 300L, a 150cm lounger is around 500L).
3. Decide on fabric for the new use case. Where will the bag live? Who uses it? Match the fabric to the actual environment, not the original choice.
4. Buy from someone who'll tell you what fits. Generic "large bean bag cover" listings on marketplaces don't tell you fill capacity. Specialised bean bag retailers will. We're happy to help match a cover to your existing bag if you contact us with the dimensions or original product details - we've done it for plenty of customers with bean bags 8-10 years old.
5. Check the zip and stitching when it arrives. Run the zip a few times before you transfer the inner liner. Run your finger over the seams checking for double-stitch. If anything's wrong, return it before you've loaded it.
Common questions about bean bag chair covers
Can I buy a bean bag cover without the beans?
Yes, cover-only is a standard product. Common uses are stuffed animal storage, replacing a worn cover on an existing bag, or DIY filling projects. Look for a cover that's clearly listed as "cover only" or "no filling included" and check what dimensions and fill capacity it's designed for.
Are bean bag covers universal?
No. Sizes, shapes and construction vary between manufacturers. A "large" cover from one brand will rarely fit a "large" inner from another brand precisely. The safest approach is buying a replacement cover from the same brand that made the original bag, or carefully matching dimensions and fill capacity if buying from a different supplier.
Can I machine-wash a bean bag cover?
Most quality covers shouldn't be machine-washed despite what some retailers claim - heavyweight fabrics distort, fade, or lose finish in a wash cycle. Spot-cleaning with a damp cloth and mild detergent is the standard method for most cover fabrics. Some lightweight covers explicitly designed as washable can handle a gentle cycle - check the manufacturer's specific care instructions for your cover before you wash anything.
How much does a bean bag chair cover cost?
Varies widely. A basic cotton chair cover starts around AUD 100-150. Quality velvet, suede, or faux fur covers run AUD 150-300. Premium outdoor covers (1680D, Olefin, solution-dyed acrylic) can run AUD 250-500 depending on size. Cover-only purchases are usually 30-60% of the cost of the equivalent bag with filling included.
Do replacement covers fit any bean bag?
No. Match by manufacturer or by precise dimensions. Cross-brand cover swaps are a frequent source of disappointed customers - the bag ends up baggy or under-filled because the volumes didn't match. If your original bag's manufacturer still trades, start there.
Can I make my own bean bag cover?
Yes if you have basic sewing skills. Heavy-duty fabric (canvas or upholstery-weight cotton) plus a locking zip plus double-stitched seams gets you a passable cover. The challenge is matching the volume to your existing inner - too small and you can't get it on, too large and it sags. There are pattern resources online if you want to try.
What's the difference between a bean bag cover and an inner liner?
The cover is the outer fabric layer that's visible. The inner liner is a separate, usually plain fabric layer inside the cover that actually holds the beans. Quality bean bags have both - the cover for looks and durability, the inner liner for safety and easy cover changes. Some bags are single-skin (no inner liner) and some are dual-construction (cover plus liner). Our inner liner guide covers the practical differences.
How often should I replace my bean bag cover?
Depends on use, environment and fabric. Indoor covers in light use with low sun exposure can last 8-10+ years. Outdoor covers in full sun typically need replacing every 5-7 years even if they're rated for outdoor use. Heavy-use kids' covers can need replacing every 2-3 years. The cover usually goes well before the inner liner or filling, so replacing the cover is normal maintenance, not failure.
The honest summary
Replacement covers are one of the better-value purchases in the bean bag world - half the cost of a new bag, ten minutes to swap, and the result is essentially a new piece of furniture. Cover-only purchases for stuffed animal storage, DIY projects, or refresh jobs are an underused option that solves a specific problem well.
The two things to get right: match the cover to the inner liner you've got (size and volume, not just rough dimensions), and buy quality enough that you're not back doing this again in two years. Heavyweight fabric, double-stitched seams, locking YKK zip. The same things that make a quality bean bag in the first place.
Everything we sell ships next-day from our Sydney warehouse, including replacement covers and cover-only options. If you've got a bag of unknown vintage and aren't sure what cover fits it, get in touch with the dimensions and we'll help match it - even on bags we made years ago. Easier than guessing and getting the wrong size delivered.
