LocknLock Eco Ovenglass Glass Food Storage Containers with 650ml, Transparent\nProduct Details\n--WATER & AIRTIGHT - All 4 sides of these food container with lids lock for an airtight seal. This means to spills whether that be in your fridge, freezer or if you need your meal prep on the go\n--RECYCLED LIDS - Eco Ovenglass products are all topped with LocknLock's iconic Eco lids made from left over production plastic to ensure nothing is wasted. Lid colours may vary as no two pieces are the same\n--RECYCLABLE BOROSILICATE GLASS - These food containers are made from tough borosilicate glass that is even more shatterproof than tempered glass. This is to ensure this glass ovenware really does last a lifetime\n--DISHWASHER SAFE - As well as being dishwasher safe, LocknLock Eco ovenglass products are microwave & freezer safe too. An all-round sustainable and stylish product that is practical to match. They're also BPA Free\n--OVEN SAFE EXTREME RESILIENCE - Turn up the heat with theh