... ,nontoxic,odorless Lovely shape FDA,LFGB certificated Tea filter Product introduction:Silicone tea filter made of 100% siliconeEco-friendly,nontoxic,odorlessLovely shapeFDA,LFGB ... :3-4 daysProduction time:10-15days Production Features:1)Made of 100% food grade silicone,odorless,nontoxic,eco-friendly.2)Flexible ...