Premium Airtight Food Storage Containers, SQUARE 3PC-SET

-ONE SET INCLUDE 3 PIECES CONTAINERS. 1 Tall Container(2.06qt), 1 Medium Container(1.06qt), 1 Small Container(0.53qt).-SMART ONE-CLICK SEAL LID; No hinges. Simply press down the button to lock and lift up the button to open.-100% LEAK-PROOF; The patented double silicone structure ensures optimized storage environment by creating 100% airtightness.-MULTI-USE CONTAINER; Use it as an airtight seal food container for food ingredients in daily use. If long-term or fresher storage is required, combine it with the electronical VAKUEN DICE vacuum pump to create full vacuum pressure.-VERSATILE & HYGIENIC; Made of high quality BPA Free & food-grade plastic material and eco-friendly purifying treated platinum silicone. They are light, durable, crystal clear and stain & odor resistant.-SAFE; VAKUEN airtight food storage containers are safe for microwave, dishwasher, refrigerator and freezer.-FULL VACUUM STORAGE; VAKUEN DICE vacuum pump quickly removes the air inside the container in seconds. Vacuum operation automatically stops once it reaches sufficient vacuum state (-25 KPA). It prolongs the lifecycle of food up to 4 times longer than non-vacuum storage containers.