SlimWeave's flat ribbon glides through tight contacts that snap regular floss. No shredding, no snapping, no gum torture. Just a…
Tight teeth? No problem.
SlimWeave's flat ribbon glides through tight contacts that snap regular floss. No shredding, no snapping, no gum torture. Just a smooth, deep clean that removes plaque where round floss can't reach.
Why people switch:
Built for tight contacts: the flat profile slides where round floss jams
Mint + xylitol infusion: leaves your mouth actually fresh, not just minty
Smooth coating with beeswax: gentle feel, even on sensitive gums
Won't shred or fray: strong enough to do the job, gentle enough for sensitive gums
Each spool holds 55 yd (50 m), and the 3 pack gives you three of them. One for home, one for your bag, one for at work. Never run out mid-routine. Or give them to friends or family!
Packaged in a recyclable paper box, SlimWeave is one small swap toward a lighter footprint.
Stop fighting your floss. Start looking forward to it.
Fits tight gaps
No shredding, no snapping
BPA-free · Recyclable packaging
Expected delivery in 3–4 business days (Express: 1–2 days)
Why it feels better?
Ultra-Thin Ribbon Profile: Engineered with a sleek, flat profile designed specifically to slide effortlessly between the tightest teeth where traditional flosses might get stuck.
Shred-Resistant Technology: The tightly structured ribbon design maintains its integrity under pressure, ensuring a consistent clean without fraying or breaking.
High-Density PTFE Weave: Crafted from a specialized ultra-thin PTFE ribbon that provides a smooth yet firm surface for precise plaque removal.
Smooth Wax Glide: Coated with a fine layer of natural waxes to ensure a gentle, low-friction experience that is kind to your gums.
Mint & Xylitol Infusion: Infused with natural mint and xylitol to deliver a crisp, refreshing finish that leaves your breath fresh.
What's included?
3 spools of SlimWeave floss, 55 yd (50 m) each
One for home, one for your bag, one for work.
Sourcing & Sustainability
Designed in San Francisco | Responsibly Made in China
Engineering: Designed in San Francisco as a super-sleek flat floss to slide smoothly between tight teeth.
Safety: 100% BPA-free. Infused with xylitol and mint for freshness.
Materials: Ultra-thin ribbon-style PTFE floss, coated with a blend of natural beeswax and microcrystalline wax.
Sustainability: Packed in recyclable paperboard outer packaging with BPA-free polypropylene components.
Our Partners: We collaborate with specialized global manufacturers in China to produce our custom, shred-resistant flat fiber designs.
How to use
1. Gently slide between teeth
2. Curve around each tooth, and move up and down to clean thoroughly.
3. Use daily for best results.
Brushing only cleans the surface. But plaque builds up between your teeth, where your toothbrush can’t reach .
Flossing removes it, helping prevent cavities, bad breath, and gum problems for a healthier mouth overall.
Oral Care, Made Enjoyable
Easy to use, satisfying to carry, and designed for everyday life.
Tonochi products combine thoughtful design with real effectiveness, at home or on the go.
What other customers say:
★★★★★★★★★★4.8 / 5· 168 reviews
Customer Reviews
Overall rating: 4.8 / 5 from 168 reviews.
I was looking for a floss that wouldn't curl up into a spool as soon as I removed it from it's container. I have a bridge and the curly floss is difficult to use. The Tonochi floss is perfect. Thanks for developing this floss.
finally found the floss for my tight teeth!!even its a bit pricy but this is really my life essential so I will continue purchase it. and I got a toothbrush as gift, omg, its the most soft n comfortable toothbrush I ever used, will get more of that too ❣️
My teeth are packed together so tight that most floss either snaps going in or shreds coming out. I have been chasing a replacement ever since my old dental tape got discontinued. This is it!
Like a lot of people I loved the original Glide before the formula changed and became this thick shreddy nonsense. Tried probably 4 brands since. SlimWeave is the closest to the old feel, maybe even a touch thinner. Goes through my tight contacts like nothing, never snapped once in two months of daily use. I bought four more boxes in case they ever change it 😉
After struggling with general retail floss for several years, I finally looked for thinner, stronger, more comfortable floss. I believe our old stand by floss has become victims of poor quality manufacturing processes; tearing apart between teeth, hard to maneuver between teeth and general discomfort. The Dentist told me to floss better and not to use a water pick type of flossing as this doesn’t really help under the gum line.
I started looking for a silk or something that wouldn’t cause me to pick out shredded threads and wouldn’t hurt. Well, I found the best when I found Tonochi yellow. The family loves it and we all floss better and more comfortably. Don’t ever change!
My lower incisors overlap like shingles and every floss I owned either refused entry or snapped through and guillotined my gums. This one eases in with a gentle rock, no snap, and comes back out without leaving fibers behind. Ive gifted a box to my equally crowd-toothed sister.
I dont usually write reviews but this deserves one. My teeth are packed together like books on a shelf and every other floss just gave up halfway through. This one doesnt
Pretty good floss for tight spots. A little pricier than what im used to but i went through 5 other brands this year trying to find something that doesnt shred so im not complaining much
I switched brands about 6 times after my old dental tape got discontinued. Nothing came close until this. It isnt quite as wide as what i used to use but it doesnt break and that matters more to me at this point
Every time i go to the dentist they ask if im flossing and i always felt guilty saying yes bcos i just didnt like my previous floss. But this one feels much gentler, you can really feel it and and apparently so can my hygienist
Very good product, the best floss I’ve used, please don’t change, I floss after every single meal and your product doesn’t get stuck in between my teeth like some floss products.
My dentist asked what floss i use because my teeth looked better than last visit. Told her about this and she wrote the name down. Apparently flat floss isnt as well known as it should be
I eat lunch at my desk and always floss after. This is the only floss that doesnt leave little white bits stuck between my front teeth. It goes in clean and comes out clean
I was trying to find an alternative for Oral B Glide that changed their formula - this one is ok. It doesn’t taste minty at all and on a thicker narrow side, but better than the new Oral B version. I just wish the price would be more affordable.
I bought this for my mom and she called me 2 days later asking where to get more. She has really close teeth and said this is the first floss that doesnt get stuck or tear. Now we both use it
I was like is this actually going to be different from regular floss? And it is . The flat shape slides between my teeth where round floss just gets stuck. Im like why didnt i try this sooner
I am very disappointed in the product. It is a tape as advertised, It is very narrow...narrower than the pictures present. Although my teeth are not really tight, I have always liked using a Tape-floss. However, I have found that my product, although it slides easily and cleans rather well, is prone to leaving shreds behind. Also, I cannot say that I taste the "mint" flavour.
Very expensive lesson.....
I was very particular about finding a floss that met my requirements for tight teeth. This product is exceptional. Glides smoothly, maintains its integrity throughout use, and leaves a clean, fresh feeling. Delighted with this purchase.
i cant stop telling ppl about this floss. my coworker was complaining about floss getting stuck and i was like DUDE let me change your life. now hes hooked to
Its good . Thin enough to fit between my very close front teeth. Sometimes the floss twists a bit when i pull it out but not a big deal . Overall im happy with it
I used to dread the floss part of my routine because everything would just get wedged between my teeth and tear. This slides through like its nothing. I actually enjoy flossing now? Never thought id type those words
That’s exactly what SlimWeave is for. Its ultra-thin flat ribbon slides into tight contacts where round floss jams or snaps. Ease it in gently rather than forcing it down.
2) Does it shred or fray?
No. It’s a high-density medical-grade PTFE ribbon built to stay intact under pressure, so it resists shredding, even on rough fillings or crowns.
3) Is SlimWeave a wide dental tape?
Not quite. SlimWeave is a narrow flat ribbon rather than a broad tape. It is slimmer than traditional dental tape on purpose, because that is what lets it pass through very tight contacts. If you are coming from a wide tape, expect this to feel noticeably narrower.
4) What’s it made of? Is it BPA-free?
It’s a medical-grade PTFE flat ribbon, coated in a blend of natural beeswax and microcrystalline wax, and infused with mint and xylitol. Yes, it’s 100% BPA-free. PTFE is a fluoropolymer, so if you’d rather avoid one, our Twist and PuffClean flosses are made from coated polyester and nylon instead.
5) Does it have a flavor?
Yes. It’s infused with natural mint and xylitol for a light, fresh finish that isn’t overpowering.
6) How long does a 3-pack last?
Each spool holds 50 m (55 yd), and the 3 pack has three of them (150 m total). With daily use that’s at least six months for one person: one for home, one for your bag, one for work.
7) What age is it suitable for?
Suitable for ages 6 and up. Supervise flossing for younger children.