are these made of paper? are they durable? i'm trying to find something stronger than normal
1464374
they are made out of paper a tiny bit thicker than normal folders but they still tear if you aren't careful.
1385325
I don't know the paper weight but I will say they are well made of excellent quality material. I have used nearly half of my original order & will reorder soon. Haven't had any complaints from my mail recipients.
867181
They are made of a type of plastic. They are very robust as I am using 6 pieces and have had no problems with them.
2144820
It does not state on the package anywhere. I would assume that they are. They seem to be made of durable plastic.
1338824
Yes, they are VERY strong! I love them. I'd like to send you some photos if you need.
2022793
No, they are just made out of heavy cardboard/particle board. I'm on year 2 and they are holding up.
1136662
I had also purchased these for my wedding, but my wedding is not until July 2014 so I have not used them yet. However, I gave some to a co-worker and he has used them and said they worked. The paper is very fragile and wouldn't take much to rip. I think for such a large quantity and the price you pay are reasonable. You get what you pay for. Hope this helps and you have good luck with them!
2091943
They are made of plastic. I wouldn't say it is cheap. I think they are worth the price.
1510110
They are hollow but are really strong. They are made out of hard plastic, very durable.
1063590
I agree with J. Marshall about the material. We use these to send confidential business documents to an offsite storage facility because they are much sturdier than even "better" bankers boxes. Whenever we recall those from storage, the plastic is tearing & breaking. These seem to hold up way better. Hope this helps!
1337154
H,The sheets are made of Single-Ply.which enhances overall strength, softness, and durability.Thank you, customer Service
2101514
I wouldn't say that they are super heavy duty nor would I say cheaply made either. Perhaps I have not had them for long, but they haven't been bending or tearing within my parents' filing cabinet. But if you're asking if they are not flexible, well yes, they are since they are made of manilla stock material and is not laminated or made from a hard plastic. Hope this helps!
934030
No, they are much more durable than just a balloon. They are thicker and stronger than that material. They do really work well and don't break the bank.
1062667
They will not break down. I am a teacher, and I have them in my classroom holding my book collection and student library. Many of these books are hard cover, and large. I have used them all year, and they still look awesome and work great!
2239073
They are flat but thicker than paper. They have a magnetic backing that is flexible, roughly the same thickness as the cardboard at the back of a note pad. Mainly I use them on my refrigerator to teach my kids math.
634049
They are made of plastic, but heavy duty plastic. I am rough on my stuff and they hold up great.
1429840
Not sure what they are made of, but they are very light and hollow, they feel papery. I assume the image is a sticker (not painted), but it's very clean looking and does not look tacky.