Brand new in package, just taken out of package for pictures but never removed from their individual packages. These are size L/XL adult. I believe they are more suited for women due to the design.  There is no material content but from what I could tell online they are an 85% nylon 15% polyester blend and they are 15-20 mmhg compression, but the package does not say.  These are super cute designs, very hard to find with cats, foxes, racoons, birds, maybe hedgehogs, and daisies. Stored in a smoke-free environment.