SODIAL(R) Hamburger Shape Plastic Bento Lunch Box w Fork & Spoon Unique hamburger shaped, makes dining more enjoyable! Quite decorative both in kitchen and at parties. Airtight design, deliberate clasp closure on both sides of the Hamburger Bento to lock your food in. Weight: 154g. Dimension: approx. 13cm in diameter, approx. 8.3cm in height. Hamburger Lunch Box made of plastic and designed as 3-layered to separate different kinds of food.