What material are these made of?
1282471
Not sure what the material is, feels like wool but its probably synthetic. Machines washes which is nice
1767
I believe them to be rubber. They have a little flex to them unlike hard plastic ones.
270114
They seem to be a kind of mix of nylon and cotton. They are durable, whatever the material is. My children have used and re-used their bags since we bought them for a birthday party in October.
1635819
They are made of aluminum. The are very strong. I can sit on them without any flex or give.
634049
They are made of plastic, but heavy duty plastic. I am rough on my stuff and they hold up great.
376282
A thin plastic or poly. I don't know what type. They are very thin. I don't remember seeing anything from the manufacturer. You may have to call them to find out. Sorry
1415938
Yes, they are made of plastic. I haven't tried them out yet, but they seem solid!
411780
it doesn't say what they are made of, but I would say they are aluminum because they are real light. They do work very well
1374932
They seem to be coated with of some kind of hard rubber-like material, (really sturdy), but I wouldn't know the actual compostion.
2027524
It was a gift so Im not sure what its made of; but I know they were very lightweight so im guessing nothing too fancy. Hope that helps
899906
They are made of MDF, but are very sturdy. For the price, you won't find better.
261763
They are plastic, but they seem to be pretty darn strong. I haven't had an issue out of mine yet, and I'm pretty hard on 'em.
343584
I am assuming they are made of some sort of plastic, but on the outside of the box they came in was a sign that said no BPA. Hope this helps.
1898027
The material is a dense, plastic foam. They are very light weight and work well.
614717
I think they are a heavy duty plastic....they are black and it is very hard to tell. They seem pretty sturdy though.
1417848
They are a rubbery material. I've had mine since sometime back in the summer and they have worked well.
1784029
I don't know what they are made of but DON'T BUY THEM! They are awful. When you step on them the edges curl up and trip you. They are really dangerous. This is one purchase (I bought 2 of them) that I truly regret.