VAKUEN Premium Airtight Food Storage Containers 4-piece/Set, BPA Free, 100% Leak Proof, Keep food fresh up to 5 times longer than non-vacuum storage

OT-4P/SET (SHORT SQUARE 0.53qt, SHORT RECTANGULAR 1.06qt, MEDIUM SQUARE 1.06qt, MEDIUM RECTANGULAR 2.11qt) | ONE-TOUCH SEAL LID No hinges. Simply press down the button to lock and lift it to openquick and effortless. | LEAK-RESISTANT & AIRTIGHT Patented double silicone seal helps create an airtight environment to keep food fresh and prevent leaks. | MULTI-PURPOSE STORAGE Perfect for everyday food storage. For extended freshness, use with the VAKUEN DICE vacuum pump to remove air and create a vacuum environment. | DURABLE & HYGIENIC MATERIALS Made from BPA-free, food-grade plastic and platinum silicone. Lightweight, durable, crystal-clear, and resistant to stains and odors. | SAFE & DURABLE FOR DAILY USE Ideal for refrigerator and freezer storage. Built for long-lasting freshness and everyday convenience. | VACUUM STORAGE SYSTEM Use with the VAKUEN DICE vacuum pump to remove air in seconds. Automatically stops at optimal pressure (-25 kPa), helping extend freshness up to 5 times longer than non-vacuum storage.