... bacteria resistant BPA, PVC, Phthalate Free; the Safer, Greener Specification: -100% BPA free 250ml-500ml stainless steel baby feeding ... sports bottle in healthy drinking. -Lids are BPA-FREE Polypropylene.Cover is stainless steel.-Silicon gel teat in ... wall available, different kind of lids available.4) CertificatesBPA free, FDA certificate, ASTM, ISO900:2000 etc.5) Body ConstructionShaped by ...