LOCK & LOCK 67.6-Fluid Ounce Bisfree Rectangular Container, 8.3-Cup Tritan - New material with no BPA(Biphenyl-A) Airtight Lockage Stackable space Saving Design Passed the leakage tests by authoritative local and international institutes Dishwasher, freezer and microwave(reheating only) safe 67.6-Fluid ounce Made from the highest quality BPA free material for strong durability and safety Microwave, freezer, and top rack dishwasher safe