ThermiBox Japanese Leak Proof Stainless Steel Bento Box Portable Lunch Container For School, Work & Picnics From Cozy_house, $14.33 | DHgate.Com
Amazon.com: UPTRUST Leak Proof Stainless Steel Bento Lunch Container, (47OZ/1400ML) Metal Bento Lunch Box for Kids or Adults, 3 Compartment Packing Box for Work Lunch: Home & Kitchen
RKZDSR Leak Proof Stainless Steel Bento Box, Metal Lunch Container with 4-Compartment, 1100ML, Perfect for Snacks and Salad Yellow - Walmart.com
Amazon.com: UPTRUST Leak Proof Stainless Steel Bento Container for Lunch,Bento Lunch Box for Kids or Adults, 3 Compartment Packing Box for Meal Fruit Snack (40OZ/1200ML): Home & Kitchen