4-Pack 23oz Airtight Glass Meal Prep Containers with Lids, 3-Cup, Heat-Resistant

REPLACE DISPOSABLE PLASTIC CONTAINERS – Substitute for flimsy plastic food containers with these premium safe glass meal prep containers. The soup containers with lids are thick and stackable, so they won’t take up much room in your pantry.
4-PIECE SET: Set includes (4) 3-cup round glass containers with lids. These are the perfect containers for meal prepping or storing leftovers, soup, salad, etc. They also resist stains, odors, and flavors.
PREMIUM QUALITY: Made from BPA-Free High boron silicon glass, these soup containers are FOOD GRADE and EXPLOSION-PROOF, which can serve with a long life. This type of glass has a very low coefficient of thermal expansion, approximately 1/3 of that of ordinary glass. which will have stronger fracture resistanc.
LEAKPROOF EASY OPENING LIDS: These food storage containers feature airtight lids to prevent leaks and keep fresh with 4 locking tabs and seal ring that are BPA-free, the air valve could help opening effortless. Save food for tomorrow or warm today's lunch with less worries.
STORE AND REHEAT: Safe for fridge, freezer, oven, microwave, dishwasher: Save time moving foods, cleaning, and organizing. Glass containers are tempered tough to substain extreme low and high temperatures (from -4℉up to 752℉).