... grade silicone 2:harmless,odourless 3:FDA,LFGB approved Secure and harmless silicone baby feedng bottle* 100% food-grade silicone ... material * Environmental, harmless, insipidness* Uneasy to be aging and fading, more durable, longer lifetime, non-stick finish,easy to ... it with boiling water before using, wash it and put it in a clean and dry place after using. Keep it away from ...