SMALL FOOD CONTAINERS WITH LIDS: SmartStore Frost set of 6 food containers are ideal for fridge and freezer storage (lowest temp -40°C). Tight lids give a secure seal, while finger holes at the corners make it easy to open. Vol: 0.3L, Dims: 12 x 12 x 4.5cm. Suitable for small quantities of food. SPACE SAVING FOOD PREP CONTAINERS: Food prep is made easy with these handy containers keeping your fridge/freezer tidy. The modular boxes nest to save storage space and stack to optimise fridge and freezer organisation and overview. REUSABLE AND DISHWASHER SAFE: Our plastic food containers with lids can withstand temperatures up to 100°C and are fully dishwasher safe, so clean up is effortless. We recommend placing them in the top rack of the dishwasher. CONVENIENT MICROWAVE SAFE CONTAINERS: The 100% BPA free food containers are microwavable, making it quick and easy to reheat your frozen meals - make sure to remove lid before microwaving. DURABLE AND FOOD SAFE: SmartStore food boxes are made in Finland from strong and tough plastic that is safe and tested for food contact - meets all EU regulations for food contact materials.