You might think that donating old items is always helpful, but thrift stores don’t accept everything you drop off. Some donations can actually cause more work or end up getting thrown away.

Knowing what not to donate can save you time and help ensure your contributions truly benefit the store and the people they serve. Making smarter choices when donating means your unwanted things get a second life instead of piling up or being wasted.
Used mattresses
You might think donating your old mattress is helpful, but thrift stores usually don’t want them. Mattresses take up a lot of space and are tricky to resell due to hygiene concerns.
There’s also the risk of bedbugs or other pests, which makes them a safety issue. Most thrift stores prefer you to recycle or dispose of mattresses elsewhere instead of donating them.
If your mattress is still in good shape, consider contacting specialized recycling programs or waste facilities that handle mattress disposal responsibly.
Broken mirrors
If your mirror is cracked or shattered, don’t donate it. Thrift stores usually toss broken mirrors because they’re unsafe and hard to sell.
Even if the damage seems small, it can still be a hazard for staff and shoppers. Instead, recycle the glass properly or find a local program that accepts it.
If the mirror is in good shape, feel free to donate it. Just make sure it’s clean and has no chips or cracks before dropping it off.
Leftover paint cans
If you have leftover paint cans, thrift stores probably don’t want them. Wet paint can be messy and even harmful if it leaks, which creates extra work for staff.
Even dried-out paint cans aren’t always welcome because paint can expire or thicken over time, making it unusable. Instead of donating, check if a local hazardous waste center accepts leftover paint.
You can also consider donating usable paint to organizations like Habitat for Humanity, who can put it to good use.
Expired makeup
You might think tossing expired makeup in donations is helpful, but thrift stores can’t take it. Old makeup can cause irritation or infections, so stores usually have to throw it away.
If you have expired products, it’s better to recycle the packaging or try creative DIY projects instead. Avoid donating used or past-date cosmetics to prevent clutter and waste at thrift shops.
Used car seats
You might think donating your used car seat is helpful, but most thrift stores won’t accept them. Safety rules and recalls make it risky to pass on old seats.
Instead, look for local programs that recycle or properly dispose of expired car seats. Some places even accept gently used ones if they meet specific safety standards.
If donation isn’t an option, consider repurposing the seat or recycling its parts. This way, you avoid cluttering thrift stores with items they can’t use.
Old strollers
You might think donating your old stroller is a great idea, but many thrift stores won’t accept them. They often require strollers to be in perfect condition for safety reasons.
Before donating, check if local shelters or nonprofits will take them instead. If your stroller is worn out or broken, consider recycling or selling it online. That way, you’re still keeping it out of the landfill and helping someone who needs it.
Underwear without tags
If you’re thinking about donating underwear, make sure they still have their original tags. Thrift stores usually won’t accept them otherwise due to hygiene concerns.
Even if they look clean, used underwear can’t be resold, so most places just won’t take them. If you want to get rid of old underwear, consider recycling programs instead.
Donating underwear without tags might seem helpful, but it often ends up in the trash, which isn’t great for anyone.
Used health products
You might think donating used health items is helpful, but thrift stores actually don’t want them. Things like opened ointments, creams, or medical supplies can carry germs or pose safety risks.
Stores can’t resell these because they can’t guarantee they’re safe or uncontaminated. It’s better to dispose of them properly or recycle according to your local guidelines. This helps keep everyone safe and prevents unnecessary waste.
Frayed or heavily stained clothes
If your clothes are frayed or have big stains, thrift stores usually don’t want them. These items take extra time and cost to clean or repair, which can be a hassle for the staff.
Even if you mean well, donating worn-out clothes can add to landfill waste. It’s better to recycle or repurpose these instead of tossing them to thrift stores. This way, your donation actually helps.
Torn or broken toys
If your toys are ripped, missing parts, or not working, thrift stores usually don’t want them. Safety is a big deal, especially for kids who will use these items.
Broken toys can’t be sold and often have to be thrown away, which just creates extra work for the store.
Instead, try recycling or donating toys that are complete and in good shape. Your helpers will appreciate it much more that way.
Furniture with major damage
If your furniture has big cracks, broken legs, or rips, thrift stores probably won’t want it. They need items that are safe and in decent shape to resell.
Don’t bring stuff that needs serious repairs. It creates extra work and often ends up being tossed.
Before donating, take a good look at your furniture. If it’s sturdy and clean, great. If not, consider recycling or donating to specialized organizations instead.
Non-working electronics
If you’re tempted to drop off broken gadgets, think twice. Thrift stores usually can’t use non-working electronics because they take up space and cost time to recycle properly.
Your old phone or toaster might not be useful to anyone unless it’s in good shape. Instead, look for local e-waste recycling programs to get rid of these items responsibly.
Donating only working electronics helps keep thrift stores clutter-free and gives others a better chance to find something they actually need.
As a mom of three busy boys, I know how chaotic life can get — but I’ve learned that it’s possible to create a beautiful, cozy home even with kids running around. That’s why I started Cultivated Comfort — to share practical tips, simple systems, and a little encouragement for parents like me who want to make their home feel warm, inviting, and effortlessly stylish. Whether it’s managing toy chaos, streamlining everyday routines, or finding little moments of calm, I’m here to help you simplify your space and create a sense of comfort.
But home is just part of the story. I’m also passionate about seeing the world and creating beautiful meals to share with the people I love. Through Cultivated Comfort, I share my journey of balancing motherhood with building a home that feels rich and peaceful — and finding joy in exploring new places and flavors along the way.


