1:100%silicone,eco-friendly,non-toxic 2.FDA/LFGB,EN71, 3. can design any shape as your require silicone ice cube tray,Orb ice Maker Water bottle ice cube traySilicone Hearts Ice Tray water activated ice cubeice making cube Silicone ice cube tray Meterial100%FDA grade silicone productscolorAny color is available.LogoSilkscreen logo,embossed or debossed logoPackageAvaiable for poly bag and carton ...