Are Hair Ties, Yarn, and Zip Ties Safe Cat Toys?

Name: Are Hair Ties, Yarn, and Zip Ties Safe Cat Toys?
Creator: Dr. Zubair Khalid

By Dr. Zubair Khalid, DVM, MS, PhD · 2026-10-03

Is it safe for cats to play with hair ties? No. Hair ties, yarn, zip ties, and feathers are not safe cat toys, because swallowing them can cause a linear foreign body, which is a surgical emergency. Cats are drawn to these items because they move like prey, but the same qualities that make them fun to chase make them dangerous to swallow.

This article is educational and is not a substitute for veterinary diagnosis or treatment.

Quick Answer

Hair ties, yarn, ribbon, tinsel, zip ties, and feather toys with strings are unsafe to leave with a cat unsupervised. Any string-like object a cat can swallow can become a linear foreign body.
A linear foreign body happens when one end of a string anchors in the gut while the rest is pulled forward by intestinal movement. This can cut through the intestinal wall and cause leakage of gut contents into the abdomen.
Cats with a linear foreign body need surgery. In one review of 56 cats that had surgery for gastrointestinal foreign bodies, 18 had a linear foreign body [1].
Never pull a string you see hanging from your cat's mouth or rear end. Pulling can saw through the intestine. Call your veterinarian or an emergency clinic right away.
Safe play means wand toys with the string kept out of reach when not in use, plus balls, kickers, and puzzle feeders your cat cannot swallow.

Why String-Like Toys Cause Linear Foreign Bodies

A linear foreign body is a string, thread, or similar object that gets stuck inside the digestive tract. One end lodges somewhere, often under the tongue or in the stomach, and the rest of the string keeps moving through the intestines. The intestine bunches up around the string like a drawstring on a purse. This can cut through the tissue, cause peritonitis, and become life threatening.

Veterinarians see this pattern with many household items. In one report, a cat developed a severe infection around the heart after swallowing a sewing needle, and the needle had to be removed with open chest surgery [2]. In another report, cats swallowed the silicone tips that broke off pet pill dispensers, and most needed endoscopy under anesthesia to remove them because the tips did not pass on their own [3]. The lesson is the same for hair ties and yarn. Small, stringy, or pointed objects that go down the hatch often do not come out without help.

Linear foreign bodies are common enough that they are a standard category in veterinary surgical research. A study from a veterinary teaching hospital compared cats with linear foreign bodies to cats with discrete foreign bodies (single objects like a toy or a rock). Of 56 cats in that study, 18 had a linear foreign body [1]. Both groups needed surgery, but linear foreign bodies are the ones most likely to damage the intestine itself.

Is It Safe for Cats to Play with Hair Ties, Yarn, or Zip Ties?

Hair Ties

No. Hair ties are one of the most common cat toy mistakes. They are small, stretchy, and roll in a way that triggers a cat's hunting instinct. A cat can bat one under a couch and then swallow it during play or later while grooming. Once swallowed, a hair tie can act as a linear foreign body or as a discrete object that blocks the intestine. Either way, it may need surgery.

Yarn

No. Yarn is a classic linear foreign body risk. Long strands are the worst offenders because they can anchor in one place and saw through the gut as the intestines contract. Even short pieces can clump into a mass that cannot pass. If your cat swallows yarn, do not wait for it to come out on its own. Call your veterinarian.

Zip Ties

No. Zip ties are rigid, have a locking head, and can have sharp cut ends. A cat can chew through one and swallow pieces, and the pointed tail can injure the mouth, throat, or gut. There is no safe way to leave zip ties where a cat can reach them, even as a "toy" that dangles from a wand.

Feathers

Feather toys are fine only if the feather is securely attached and your cat cannot pull it off and swallow it. Loose feathers, feather bundles on strings, and toys with glued-on parts are risky. A swallowed feather or string can cause the same problems as yarn. Check wand toys after every session and throw away any toy that is shedding parts.

If you want ideas for toys your cat can safely chase, bat, and carry, see Best Cat Toys: Engaging Playthings for Your Feline Friend. For a broader look at toy safety, see Cat Toys And Accessories.

Safe Play Setup: A Step-by-Step Plan

Pick the right toys. Choose wand toys with a securely attached fabric or plastic lure, balls too large to swallow, crinkle sacks, kickers, and food puzzles. Avoid anything with loose string, elastic, or small detachable parts.
Play with your cat, then put the toy away. Wand toys are interactive toys, not solo toys. After 10 to 15 minutes of play, store the wand in a closed drawer or closet. A cat left alone with a wand string can swallow it.
Sweep the floor daily. Hair ties, rubber bands, bread ties, zip ties, sewing thread, and tinsel end up under furniture. Get down at cat level and look.
Secure the trash and laundry. Bathroom trash, craft bins, and laundry baskets are common sources of string and elastic. Use lids and closed hampers.
Rotate toys weekly. Cats get bored with the same toys. Rotating keeps play interesting without adding risky items.
Watch your cat during and after play. If your cat coughs, gags, or swallows a piece of a toy, treat it as an emergency until proven otherwise.

If your cat does swallow a string, read My Cat Ate String: Why You Must Not Pull It and What to Do before you do anything else.

Toy Safety Comparison Table

Item	Safe as a cat toy?	Main risk	Safe alternative
Hair ties	No	Swallowed whole, linear or obstructive foreign body	Ball too large to swallow
Yarn	No	Linear foreign body, intestinal damage	Wand toy with secure lure
Zip ties	No	Sharp edges, swallowed pieces	Plastic spring toy
Feathers on string	Only if securely attached and supervised	Swallowed feather or string	Feather wand stored after play
Rubber bands	No	Swallowed, wraps around tongue or gut	Fabric kicker toy
Tinsel	No	Linear foreign body	Crinkle ball
Wand toys	Yes, with supervision	String swallowed if left out	Store in closed drawer
Food puzzles	Yes	None if sized correctly	Puzzle feeder with kibble

Signs That Something Is Wrong

Cats are good at hiding illness, so you need to watch closely after any suspected swallowing. Call your veterinarian right away if you see any of these signs.

Vomiting, especially repeated vomiting
Not eating or dropping food after one bite
Hiding, pacing, or acting painful
Drooling or pawing at the mouth
A string visible at the mouth or rear end
Diarrhea or no bowel movement
A swollen, tender belly
Lethargy or weakness

A string you can see is a red flag. Do not pull it. Pulling can cut the intestine. Your veterinarian can take an X-ray or ultrasound and decide whether surgery is needed. In the pill dispenser study, routine X-rays found the silicone tips in all the cats, and most needed endoscopy to remove them [3]. Imaging is often how veterinarians confirm a foreign body.

Common Mistakes Owners Make

Thinking a small hair tie will pass. Some do, but many do not. You cannot predict which way it will go.
Pulling a visible string. This is dangerous. Leave it alone and get to a vet.
Waiting to see if symptoms appear. A linear foreign body can damage the gut before you notice anything.
Using yarn as a solo toy. Yarn should never be left with a cat, even for a minute.
Assuming a toy is safe because it is sold in a pet store. Check for loose parts, strings, and small pieces that can detach.
Giving hair ties as a "cheap toy." A surgery costs far more than a proper cat toy, and the risk to your cat is real.
Ignoring feathers that fall off. A loose feather can be swallowed just like string.

Supplies and Setup That Matter for Health

A few small changes to your home make a big difference.

Closed toy storage. Use a drawer or bin with a lid for wand toys and any toy with string.
A daily floor check. Look under couches, beds, and appliances for hair ties, thread, and zip ties.
Lidded trash cans. Bathroom and craft room trash are common sources of swallowed string.
A closed laundry hamper. Socks, strings, and elastic are all hazards.
Safe chews and puzzles. Food puzzles and treat balls keep cats busy without string.
A cat carrier that is easy to grab. If you need to rush to the vet, you do not want to be searching for the carrier.
Your vet's phone number and the nearest emergency clinic saved in your phone. Minutes matter with a possible foreign body.

If you are dealing with hairballs and tempted to use string or yarn as a "remedy," do not. Read Natural Cat Hairball Remedies: What Is Safe and Effective? instead. For a look at how toy materials affect safety, see Are Jelly Cats Safe for Pets? A Complete Safety Guide.

Limitations and When to Contact a Veterinarian

No article can tell you whether your specific cat swallowed something or whether surgery is needed. That requires an examination, imaging, and sometimes bloodwork. Individual cases need a veterinarian.

Call an emergency clinic now if:

You see a string hanging from your cat's mouth or rear end
Your cat is vomiting repeatedly or retching without producing anything
Your cat is weak, collapsing, or breathing hard
Your cat's belly is swollen and painful to touch
You know or strongly suspect your cat swallowed a hair tie, yarn, zip tie, or feather

Call your veterinarian the same day if:

Your cat swallowed a small piece of a toy and seems fine
Your cat is eating less or hiding more than usual
Your cat has vomited once or twice and you are not sure why
You found a chewed-up toy and cannot tell if a piece is missing

Schedule a routine visit if:

You want help choosing safe toys for your cat
Your cat seems bored and you need play ideas
You want to review your home for cat-proofing

Frequently Asked Questions

Can a cat pass a hair tie on its own?

Sometimes, but you cannot predict it. A hair tie can pass through the gut, or it can lodge and cause a blockage or a linear foreign body. Because the outcome is unpredictable, any known or suspected swallowing should be checked by a veterinarian.

What should I do if I see a string hanging from my cat?

Do not pull it. Keep your cat calm and call your veterinarian or an emergency clinic right away. Pulling a string can cut through the intestine and cause a life-threatening infection.

Are feather toys safe for cats?

Feather toys are safe only when the feather is securely attached and you supervise play. Loose feathers and feathers on strings can be swallowed and cause a foreign body. Check the toy after each session and throw it away if parts are loose.

Do zip ties make good cat toys?

No. Zip ties have sharp edges and a locking head, and a cat can chew off and swallow pieces. Use a plastic spring toy or a ball instead.

How can I tell if my cat has a linear foreign body?

You cannot tell for sure at home. Signs include vomiting, not eating, hiding, drooling, a painful belly, and a visible string. Your veterinarian can use imaging to look for the object and decide on treatment.

Is it safe to leave my cat alone with a wand toy?

No. Wand toys have strings and small lures that a cat can swallow when you are not watching. Play with the wand, then put it away in a closed drawer or bin.

References

Retrospective evaluation of surgical treatment of linear and discrete gastrointestinal foreign bodies in cats: 2009-2021. Journal of feline medicine and surgery, 2023.
Septic pericardial disease and mediastinal abscessation in a cat with an intrathoracic needle foreign body. Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001), 2022.
Foreign body ingestion due to detachment of pill dispenser tips in cats: a retrospective study of 13 cases. Journal of feline medicine and surgery, 2023.