Made from thin but sturdy black denim fabric. I purchased it as black denim, but it's a black that's a bit closer to gray. Please be aware of this. It's a drawstring bag with handles, so please use it for multiple purposes, such as gym clothes or large shoes. Denim thickness: 8 ounces [thin] Height: 35cm Width: 33cm Gusset: 5cm *Measurements are taken flat (including gusset). Inner fabric: Plain black