Glass Food Storage Containers with Lids, Stackable Glass Containers Keep your kitchen organized. Made from impact-resistant borosilicate glass, our glass bakeware set makes meal prep a breeze. Perfect for homemade lunches, snacks, and a variety of foods, these glass bakeware will last from the freezer to the oven without breaking. The containers come with flexible plastic lids and snap-lock lids, making these glass food containers ideal for meal prep or storing leftovers. Our glass bakeware set features wide handles for an easy grip. 24-Piece Glass Storage Containers: Contains 12 premium glass containers, each with 12 snap-on lids for leak-proof food Multiple Sizes, Multiple Shapes: Tupperware includes square, round, and rectangular containers perfect for meal prep, food storage, or lunches Glass Containers with Lids - Airtight Leakproof: Locking lids with silicone seal prevent spills and lock in freshness Safe for Use: Safe in the freezer, refrigerator, microwave, and oven up to 550°F (containers only); lids are BPA-free and dishwasher-safe Stackable, Space-Saving: Keep your kitchen organized and save pantry and countertop space with easy-to-stack glass storage containers Great for Meal Prep: Great for portion control, storing leftovers, or preparing weekly meals at home or using as lunch containers for work Package Contents (12 containers + 12 lids = 24): 2 square containers: 11 oz (4.3 in) 1 square container: 17.5 oz (5.2 in) 1 square container: 27 oz (6 in.) 2 round containers: 13.5 oz (5.2 in.) 1 round container: 21 oz (5.9 in.) 1 round container: 32 oz (6.75 in.) 2 rectangular containers: 12 oz (5.5 in. x 4.2 in.) 1 rectangular container: 21 oz (6.75 in. x 5 in.) 1 rectangular container: 35 oz (8 in. x 6 in.) 12 leak-proof snap-on lids (one for each container)