... Body: high borosilicate glass/Screw:Food grade PP/Nipple:Food grade Liquid Silicone Rubber/Cover:Food ... , Arc body.1).high borosilicate glass baby bottle,120 ml,BPA free,no chemcial,safe for ... baby.2).The glass baby bottles is made from the glass ... nipples are made from food grade .heat -resistant liquid silicone ,which is nitrosamine free, nonsticky,odorless,safe ...