Set of clear food storage containers in various sizes, with a vacuum storage pump. - Type: Food storage containers - Materials: Plastic, stainless steel - Accessories: Pump - Sizes: Multiple sizes - Design: Transparent, semi-transparent - Features: Vacuum storage function Vacuum Fresh Box Asahi Kasei Fresh Box S, L Vacuum Pump Super Air Cut Everything in the photos is included. I haven't used them much, and they've been stored for a long time, so I'm not sure how to use them. For someone who can use them. Thank you for looking.