... with FDA 2)cartoon color and design 3)fit for baby and kids 4)MOQ:2000pcs wholesale baby bottles with stainless steel vacuum ... 18/8 grade ss metal , comply with food safe gradelogo design up to your ideas, silk screen, heat transfer, water ... insulation layer, hot/cold effectivenessAppearance/ texture is exquisite, push button design, simple and practical, no special smell, no leakageKeep warm 12 ...