At first, I thought it was a belly band, but upon closer inspection, it turned out to be a panty type. It's a no-brand item. It feels warm to the touch. The waistband is elastic, so it should stretch somewhat, but it might be a bit tight, without much room around the stomach. The tag says size M-L, with hip measurements of 87-100cm, but it looks smaller in person. I think even a child could wear it if you adjust the waist or make some alterations. It's unworn, but I've been storing it, so there are a few tiny pills, so please refrain from purchasing if you are sensitive to that. I think it's in overall good condition, but that's just my personal opinion. Please consider it as a reference. It's made of 65% acrylic, 20% nylon, 20% polyester, and 5% polyurethane. When laid flat, it measures approximately 26cm across and 23cm high on one side. These are approximate measurements. There may be slight variations. Price is not negotiable, and I will not respond to price reduction comments.