AILTEC Glass Food Storage Containers with Lids 9 Pack, 3 Shape Airtight Set | Ideal for Meal Prep, Lunch, Leak Proof, Borosilicate Glass Reusable, Microwave, Oven, Freezer Dishwasher Safe, BPA Free

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

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 seal—that 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 dishwasher—ideal 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