The Tuck-a-Stacker 3-in-1 is slightly smaller version of the Sustain-a-Stacker. This food-grade stainless steel lunch box consists of 2 stackable levels and a bonus rectangular tin which can be used independently or stored within. Dimensions: Complete Set: Length: 14 cm, Width: 11 cm, Depth: 8 cm Features 304 Food-Grade Stainless Steel (non leaching) Durable, unbreakable, hygienic, zero waste Non toxic & plastic free Use Level 1 for Large Sandwich or Wrap, Rice Dish, Pasta, Salad Use Level 2 for Fruit, Sushi, Dried Snacks, Nuts, Slices and baked goodies Use small Container for Nuts, Dried Fruit, carrot sticks, dips Dishwasher safe Green Essentials are focused on providing good-quality, environmentally-friendly, reusable alternatives to essential everyday items. Their aim is to minimise the use of wasteful, single-use food containers and wraps. Green Essentials products are made ethically and responsibly in India.