AILTEC Glass Food Storage Containers with Lids, [18 Piece] Glass Meal Prep Containers Set, Airtight Leak Proof, Oven Freezer Dishwasher Safe, BPA Free (9 Lid & 9 Container)

18 Pieces Glass Food Storage Container Set: 9 glass containers and 9 matching locking lids. Rectangle (35.5/21.6/12.5OZ), Square (27/17.6/10.8OZ), Round (32/22/13.5OZ). Multiple capacities are ideal for portion control, family dinners, and ingredient prep. Nested design saves cabinet space when not in use | Premium Borosilicate Glass: Thermal-shock resistant from freezer to oven. Non-porous surface won't stain or absorb odors. Smaller containers nest inside larger ones for compact storage and clutter-free cabinets | Leak Proof Airtight Lids: Locking lids creates a tight sealthat tension is what keeps food fresh longer and prevents leaks. The secure lock means no spills in your bag and no stale leftovers, giving you airtight storage | Oven/Microwave/Freezer/Dishwasher Safe: from freezer (-40) to oven (752), microwave to dishwasherideal for meal prep, baking, leftovers, and pantry storage. Remove lids before oven/microwave use. Glass containers are dishwasher safe; hand-wash lids to protect silicone seals | BPA Free & Easy Clean:Both glass containers and lids are BPA-free for daily use. Smooth glass surfaces rinse clean in seconds without scrubbing or lingering odors. Spend less time washing and more time enjoying your meals