POWERFUL PLASTIC POTS: Our revolutionary containers are seriously tough and clear as glass. Ideal for packed lunches, picnics, meal prep, grazing, snacking, travel or keeping ingredients and leftovers ECO-FRIENDLY FOOD STORAGE: Recycled at the molecular level, MasterClass Eco-Snap lidded food tubs are better than brand new. Stain and odour resistant, BPA free, recycled and 100% recyclable AIRTIGHT LIDS: The secure, snap-on-and-lock lids are airtight for freshness, and leak-proof to prevent mess. Keep and carry everything from sandwiches to sauces in this set of 4 water-tight boxes MULTI-PURPOSE CONTAINERS: Freezer, dishwasher and microwave safe, they're ideal for picnics or storing spices inside. Strong and durable, they’re great for batch cooking hot or cold food and liquids KITCHEN ESSENTIAL: Ideal for families, budding chefs and packed lunches at work or school. With 1 x 800ml square, 1 x 800ml rectangular, 1 x 1.5-litre and 1 x 1.4-litre container; 5-year guarantee