... ,BPA Free,healthy 4,OEM service offered our lunch box:high quality school lunch box:basic details: *capacity:650ml *packing:200pcs/ctn ... fresh, Light,durable,easy to carry,.· It was made of high quality food grade plastic and no joint less structure.· Reusable 100 ... can provide samples for u kindly to show our quality(it goes below):i,sample making time:5-7daysii,sample making fee ...