Vintage 60s Thermo Sew striped insulated picnic bag

Vintage 60s Thermo Sew striped insulated picnic bag. This is fully insulated like a lunchbox all over. The outside is a plastic, easy wipe material. The condition is fantastic and there are no rips or stains. (There might be minor spots or general, regular wear.) About 16 x 10 x 6" dimensions. I love that this is kinda structured but still collapses small for easy packing away. Red white and blue stripes with two white plastic handles.