• The rubber seal will stay on in place and perfectly connected to the edge of the canister. This would prevent air to enter, protecting the hermetic seal of the jar. ENLOY airtight canister not only protect the contents from insects and moisture, but also ensure they remain fresh for a long time.
  
  
• Stainless steel kitchen canisters are made with a wide 4.7" opening which makes it easy to use full size 1 cup measuring scoops. The canisters are dishwasher-safe, however we recommend hand-washing to protect the finish. One Piece Design will not hide dirty. A quick wipe with a damp cloth is sufficient for a light cleaning.
  
  
• Airtight canister is made of good quality 410 stainless steel, excellent rubber seals and clasps. It is safe for everyday use. The BPA free silicone gasket have no smelly odour, and no toxic chemical releasing in the process of using.