These takeaway containers are tree-free, made from reclaimed and rapidly renewable sugarcane pulp. Available in white or natural. Universal lids also available in white, natural and PET. Sturdy and versatile, these containers can handle a wide variety of hot and cold foods, including soups and curries. The are grease and water resistant, with a leak-proof and secure lid. Microwave safe and oven proof up to 220 degrees celcius for 20 mins and refrigerator and freezer safe. Certified commercially compostable. Potentially home compostable in green waste bin (subject to your local council policies/conditions).