I bought this intending to take photos of my children, but ended up storing it without using it. I purchased it several years ago, so I don't know the exact size. It's still compressed as I've never opened it. Even so, it's about 2cm thick. Since it was for photographing children, I think the size is large, but my memory is vague, so please consider this if you understand. Green plastic background cloth - Color: Green - Material: Plastic - Country of Manufacture: China - Intended Use: Background cloth/back paper