LocknLock Glass containers are made of borosilicate glass. Borosilicate glass is very durable. These containers are oven safe up to 752 °F / 400 °C. Perfect for preparing meals in advance!

• Made of borosilicate glass, BPA free
• Oven safe up to 752 °F / 400 °C
• Capacity: 21 oz / 630 ml
• Stain and odor resistant
• Airtight and leakproof
• Oven, microwave, freezer and dishwasher safe

Dimensions: 7" x 5.3" x 2.6" (17.8 cm x 13.4 cm x 6.5 cm)