Oxford Write On Binder Dividers for 3 Ring Binder, Durable Plastic, 1/8 Cut Tabs, 3 Hole Punch Dividers in 8 Tab Sets, 80 Dividers, 10 Sets, White (89982)

I bought these 3 Ring Binder Dividers with 5 Tabs to organize my work binder, and I’m super impressed. The plastic is sturdy and holds up way better than the paper ones that rip after a few uses. The write & erase tabs are a huge bonus — I use a dry-erase marker to label them and can easily change the labels when I reorganize. So convenient!

Good quality; thick paper

Works great for my daughter

I ordered two boxes of these binder dividers - they will be used to separate songs in choir binders. They are not very heavy duty, I'd call them a lightweight card stock, but adequate for my purpose. My main (and only) complaint is that EACH box was missing one divider - so I actually got 19 4/5 sets instead of 20 (99 sheets total). We'll make do, but a little disappointing.

Very standard. Not thick but not thin.

You can write on these with anything that’s similar to a pencil (that shape and size). The surface is like copy paper but thicker of course. I use these in three-ring binders, and they do NOT disappoint! Just what I was looking for!

Easy to write on.

Now, as long as you know what to expect when you buy these, you will be fine. They are what they are. They are a heavyweight cardstock with little reinforcement at the holes. They are also inexpensive and unless heavily used will probably be just fine for you. That's how I use them and I've been fairly happy with them.