About this item Military quality with solid stitching: Tough lunch bag made from water-resistant and wear-resistant 600D Oxford material. Ideal for outdoor, truck, station, construction, railway, school, office, hospital and so on Customize your own style: Functional portable lunch box with special HOOK & LOOP tapes design, easy to personalize the bag in our own special way, the stick patch not included in the package Excellent insulation performance: 6mm high-density thick insulation and thick food-grade PEVA liner(BPA FREE) helps keep your food warm/cold/fresh for more than 8 hours Inner dimensions: 9.5L*6.5W*8.5H INCH, fit 12-can cola plus icepack. Suit for most bento boxes and lunch containers, handy to use as a work/school/tactical lunch bag or a day trip cooler 1 front zipper pocket and 2 side bottle pockets for additional storage; Detachable padded shoulder strap and padded handle straps for multiple carrying ways; High-tech heat-welded leakproof liner is easy to clean with wet cloth or napkins Research & Development We have several options for developing new designs: 1) Customers provide their artworks and samples for making samples 2) Customers give us only their ideas, and we design and develop them. 3) We design and develop our new products according to our marketing experience for our customers' choice 4) Every season we develop new fabric and new colors for our customers. Sending us your product ideas today to contact us for more information on our abilities. Quality & QC procedure After the order is confirmed, we have a meeting with all the departments before production, investigate all the workmanship and technical details, make sure all the details are under control. 1)100% inspection for the cutting, main trim, production(making a pre-production sample before production)and the finished product. 2)Morning meetings by the factory director each day; 3)Q/A for the during and finished production; 4)Q/A for packing inspection; 5)Final inspection while packing up all the messenger bags. If there is no other problem at this stage, our QC will issue the inspection report and release for shipping 6) We strictly follow ISO AQL standards