ARSTOROUND SHAPE 3 SETS VACUUM FOOD CONTAINER series is Arsto fashion ideas essential, science proportional design,stackable and save space.A stackable design which will help you save space and keep your kitchen tidy. The food grade transparent and strong material provide you healthy, durable andheavy duty food container.

Specification and Function :

- Unique vacuum design which can keep food fresher and longer

- When used in microwave, just open the vacuum valve to prevent food over dry

- Date indicator design for set the date when food prepared

- Vacuum effect will fasten the food marinate time

- Easily clean

Instructions :

Lock up the buckle, press the empty side of container to allow the air release; when the vacuum valve concave mean the container is being vacuumed.Pull the griphook and release the buckle, the vacuum valve sound beep to release the vacuum

Size :

- 430ML/145G Size : 17.5 x 12.2 x 5.5CM

- 1100ML/230G Size : 22 x 15.5 x 7.2CM

- 2500ML/385G Size : 26.2 x 20 x 9.9CM

Material :

- Food Grade Material, transparent, healthy and Strong

- Approved by United States (Food and Drug Administration) FDA detected