... 2.single-wall,BPA free,lightweight 3.SGS,FDA, LFGBapproval 500ml aluminum Sports Bottle with round cap cover·Material:99.7% aluminum·Size ... ,LFGB·Feature:eco-friendly,durable,BPA-free,extremely resistant·Capacity:500ml·More than 6 covers are interchangeable·Any colour,printing and ... packing:1pc polybag/ white box or color box,60pcs/CTN 500ml Aluminum Sports Bottle(FDA,SGS,BPA free100%,CE/CU)