... . 4.Easy clean quality blooming glass tea kettle,tea glass teapot,1.quality glass teapot,1000ml and so on,can ... hand,mouth blown,the material is borosilicate glass,this glass is more resistant to temperature swings and scratching,and will ... It is good for health!3.The teapot is pyrex glass,very easy to clean.4.Client's logo ... available.5.Best quality,price and service! heat resistant glass tea kettle