Comes with packing that can be sealed. It is a clear window where you can see the contents from above. Product specifications Specifications / Standards External dimensions (mm) Width: 100 External dimensions (mm) Depth: 100 Color: white Width (mm): 100 Depth (mm): 100 Height (mm): 132 Capacity (L): 0.7 Material Body: Soda glass Lid: Polypropylene Packing: Silicone rubber Mass / mass unit 398g