I received this item new and used it twice. Ultimately, it wasn't the size I was looking for, so I'd like to pass it on to someone while it's still in good condition. Before listing, I washed it thoroughly and disinfected all the parts. It's a bottle with a beautiful matte black texture. The material seems like it won't get dirty or scratched easily. It would look great on an office or school desk. It's not too big, and it's a good size. Capacity: 350-360ml (I threw away the instructions, so it's unclear. I measured it, and there was still room at 350ml.) Weight: Approximately 287g I am mindful of hygiene, but please refrain from purchasing if you have any concerns.