... certificate 4.high quality, lower price 150ml natural safe silicone baby bottle: Description:FDA SILICONE BABY BOTTLEBottle: silicone,heat-resistant to 200, ... with twist cap,polypropylene,heat-resistant to 120. ItemFDA silicone baby bottleSize120ML,140ML,240ML(Other size will be accept) Material100% ... the sample7. Production making time 7-20days usually 150ml natural safe silicone baby bottle