GOALONE 1/2/3 Layer Stainless Steel Thermos for Food Large Capacity Rectangle Bento Lunch Box Food Container for Kids and Adults - AliExpress
Source Kid Rectangular Insulated Stainless Steel Tiffin Lunch Box Thermos For Hot Food Storage Box on m.alibaba.com
Insulated rectangular lunch kit 270oz / 8L grey and green - Raya Premium Harlan - Thermos
Factory Price Good Quality Rectangle Suitcase Tin with Handle Custom Metal Lunch Box with Thermos Tin Box - China Box and Tin price | Made-in-China.com
Thermos King Seeley Thermos Co. USA Blue rectangle retro 70s pattern | eBay
Thermos King Seeley Thermos Co. USA Blue rectangle retro 70s pattern | eBay