GRIN Fine Floss Box, Fine Dental Floss, 55 Yards (50.3m), Minty Flavor, Recyclable Packaging, 165 Feet of Strong Fine Dental Floss, No More Plastic Container, No Shredding or Breaking

Really high quality floss for a fair price in eco friendly packaging. Works well on my tight teeth and is still a good thickness. Haven't had any break yet. Good value. It beats any big brand or drug store brand for my money.

This floss is excellent! I sometimes have issues with food stuck in my molar teeth. The floss cleaned out all of the debris stuck deep in my gums. When I thought that I got all of the junk out, NOPE! GRIN got much more out than other brands. This floss goes deeper than expected, with out injury. Good materials used. Perfect for tight teeth. Other fine flosses I have used do not compare. Just be gentle when flossing. The packaging needs improvement. It's made from recycled material, which is good for our planet, but is very flimsy. A more solid casing would be better.

Just received my Grin fine floss for tight teeth today and used it tonight. Great product! I am very happy with it. I have some sharp edges in my teeth from fillings, and the floss did not shred! One length of floss took care of my whole mouth flossing. Added sustainability benefit - packaging is almost 100% paper based. Only metal element is the floss cutting edge. Too many flosses on the market are too thick or too weak for me, or my fine floss products are no longer carried in favor of “expanding” floss or other materials that either don’t fit or shred. This brand is a keeper, and I will order more in the future. Thank you, Grin!

It says "fine" but it is the thickest and roughest I have ever used in my 75 years. I couldn't even cut it with scissors. The box is the dispenser and it a mess. Never again for me.

Floss was always getting stuck between my teeth and shreading. This is a much better floss. The only thing is floss still cuts my fingers no matter which one I use.

I am giving this three stars only because it is packaged and cardboard. My teeth are packed in here, pretty good and I like to carry one of my car in my purse and the cardboard starts falling apart. The floss itself is wonderful. It’s the dispenser a great floss, Mason, thin to get in between tight spaces, but it needs to be in a plastic perhaps a reusable dispenser.

Pretty good floss. I have very tight teeth & it tends to shred.

Since new Costco floss came and break easily, I have tried to find a new floss. I tried a few, only GRIN works for me, durable and easy to handle. Hope it will come back! A better package would be a plus!

brilliant for tight teeth no fraying

I’m trying to use up the box as it would be a waste to throw but as far as being thin enough for my teeth - not really thin/fine at all. On the plus side it’s quite durable but just couldn’t get the floss past some of the gaps in my teeth.