Samteam Traveling Products Co.,Ltd is one of the famous 600d cooler lunch box manufacturers and suppliers in China,Website:://.bag-supplier.com, we are able to offer you fashion, low price and high-quality CE certification 600d cooler lunch box at any time.600D polyester as outer materials, 3mm Aluminum foil EPE foam as insulated materials inside;One open pocket on front panel;Woven webbing as handles, zipper closure.