JoyJolt Borosilicate Glass Storage Containers 24pc Set — Airtight, Oven & Freezer Safe for Meal Prep

JoyJolt’s 24-piece borosilicate glass storage set is a complete meal-prep and pantry solution: airtight, oven- and freezer-safe containers in 12 sizes with secure lids for fresh, organized food storage.

This collection of 24 glass containers (12 paired lids) is built for everyday kitchen life—prepping lunches, storing leftovers, freezing meals, reheating in the oven or microwave, and stacking neatly in cabinets. Made from borosilicate glass, the set resists thermal shock better than ordinary glass, and the silicone-sealed lids lock in freshness and prevent leaks. The mix of round, square, and rectangular shapes covers single portions, family meals, sauces, and snacks so you can reduce plastic use while keeping food visible and accessible.

How do these containers handle temperature changes?

The borosilicate glass construction tolerates high and low temperatures, letting you move containers between freezer, fridge, microwave, and oven (without the lids). Lids should be hand-washed and removed in high-heat situations. This flexibility makes them reliable for batch cooking and quick reheats.

• Oven- and microwave-safe glass bodies (lids removed)
• Freezer-safe for long-term storage
• Dishwasher-safe glass pieces for easy cleanup
• Lids are hand-wash only to preserve silicone seals

Are the lids really airtight and leakproof?

Yes—each lid uses a removable silicone seal and hinge clips to create an airtight closure that minimizes odor transfer and keeps food fresh. The secure clips also reduce accidental spills, so you can pack soups and sauces with confidence.

• Silicone gasket removes for thorough cleaning
• Four corner clips lock lids in place
• Designed to resist odors and moisture loss
• Suitable for lunch bags and transport without leaks

What sizes are included and how do they suit meal prep?

The set includes twelve distinct container sizes—rectangular, square, and round—covering single-serve portions to family-sized dishes. Heights vary slightly to accommodate different foods while remaining stackable, so you can portion meals, store sides, and freeze entrees efficiently.

• Rectangular sizes: 35oz, 21oz, 12oz (x2)
• Square sizes: 27oz, 17.5oz, 11oz (x2)
• Round sizes: 32oz, 21oz, 13.5oz (x2)
• Heights between 1.75"–2.3" for efficient stacking

How easy is maintenance and storage with this set?

The glass pieces are dishwasher-safe, making daily cleanup straightforward, while the removable silicone seals let you clean lids thoroughly by hand. When not in use, the variety of shapes nests and stacks to save shelf space; the clear glass also makes contents easy to identify at a glance.

• Glass parts go in the dishwasher for convenience
• Removable gaskets ensure hygienic hand-cleaning of lids
• Stackable design optimizes pantry and fridge space
• Transparent glass reveals contents without opening

Who is this set for? Home cooks, meal-preppers, and families who want durable, multipurpose glass storage that replaces disposable plastic. If you value oven-to-freezer versatility, airtight transportable lunches, and visible organization in the fridge or pantry, this JoyJolt 24-piece collection delivers practical, long-lasting storage solutions. It also makes a thoughtful housewarming or wedding gift for someone building a kitchen toolkit. All JoyJolt glassware ships in protective packaging and includes a limited one-year warranty for added confidence.