... cup lid lids for bottles food grade silicone,FDA,SGS non-toxic,washable,durable,colorful Made of 100% silicone, ... FDA,SGS,ROSH standards**These re-usable silicone lid,silicone cover slow down the oxidation process that occurs ... designs and different sizes are available**Accept to customize lid for glass bottle, coffee cup, can, tea ... fast delivery and professional service food grade silicone lid for cups