Specification: 1.various bottle body color 2.long heat retention 3.high quality product standard: Item Nokel-st11040Material99.9%AluminumVolume500mlSize66*180mmColorall kindsLogoprinting as per customer's needAuthenticaionFDA ,SGSProduct functionkeep freshaccesorycarabinerSample time5-7 days Product feature:Eco-Friendly,FDA test , SGS certificate, 100% BPA free, phthalates free,non toxic; ...