LocknLock Square Glass Container, made from heat-resistant glass. Safe, durable for hot and cold, with a leak-proof locking lid to keep food fresh. Stackable for neat storage, stain and odor resistant, and easy to clean. - Name: LOCKNLOCK Square Glass Container 520 ml - Brand: LOCKNLOCK - Unit Amount: 1 unit(s) How to Preserve: Avoid dropping and impact.