BPA Free,Air Tight,Freezer Safe,100% Food Grade. | Microwave Safe Without lid,Odourless,Dishwasher Safe,Non Toxic Container. | Practical design for easy food storage. Capacity:(290ml x 1,580ml x 1,1000ml x 1,1700ml x 1,2700ml x 1) | Ideal to use at Home,Office,Restaurant,Canteens etc. | Containers have an air tight seal that completely locks the crisp and flavor of the contents you put in as does not lose moisture, the taste and nutritive value of the contents remains intact for a long time