Glass is microwave, pre-heated oven, refrigerator, freezer, and dishwasher safe.  Plastic lids let you cover any leftovers and conveniently store them in the refrigerator.  The lids allow you to take your food anywhere.  Lids are BPA-free and top-rack dishwasher safe.  This set is great for registries, holidays and new homeowners! 
 Set Contains: 2- 3 cup rectangle glass food storage with blue lids
 Tempered Tough Glass that is Microwave, Oven, Freezer, & Dishwasher Safe
 Made of glass, which does not stain or absorb odors
 Lids are BPA Free- Free of harmful chemicals
 Material: Glass, Plastic
 Food Storage Jar & Container Type: Food Storage Containers
 Color: Clear
 Volume Capacity: 1. 5 qt
 Recommended Use: Residential
 Size: 4pc
 Assembled Product Dimensions (L x W x H): 7. 50 x 5. 50 x 3. 50 Inches