Healthy and Durable Glassware:Thickened borosilicateglass is lighter than the normal glass,but durable and stable.100% lead-free,BPA-freeControllable Tea Strength:Once you press the red button,it'll release all water through the filter of this glass teapot into the glass teapot.Just control the strength of the tea and drink the most suitable tea for youDetachable Infuser:The inner tank of glass teapot made of safe PC material,which is safe and healthy.The filter made of 304 stainless steel,which is hard,durable and safe.Easy to Clean:The inner tank and filter of this teapot can be completely disassembled for cleaning--making the chore super easy.Multi-Purpose Use:Used for loose leaf flowering teas, blooming tea,black tea, green tea.This tea kettle is also a perfect gift for home and office to tea lovers.30 DAYS FREE REPLACEMENT:Customer satisfaction is CnGlass top priority.If you are not satisfied with our glass teapot,we promise to offer a replacement or refund.Buy it with confidence please.