This is a 1400ml plastic suction cup. It was used when I rented the Mimic II. After use, it was washed and stored at home. There are no major scratches, but please purchase only if you understand that it is a used item. It will be shipped via Rakuraku Mercari Bin. - Capacity: 1400 ml - Material: Plastic - Brand: SHIN-EI INDUSTRIES Thank you for viewing.