Description Features 1Durable Material: This tea infuser bottle adopts reliable high borosilicate glass and 304 stainless steel material, strong and durable. 2Double Layer: This glass water bottle features double layer design, resistant to temperature from minus 20 to 100 3Easy Operation: This glass tea infuser is easy to use. Just add your favorite tea into the infuser and add water into the bottle, then tighten the lid and invert the bottle. 4Wide Application: This glass tea infuser is suitable for home, office, parties road trips, camping , traveling, beach, hiking, sporting active, picnics, etc. 5Modern Style: This glass bottle with infuser features exquisite color and modern style design, allowing you to enjoy peaceful life. Item Type: Tea Infuser Bottle Material: High Borosilicate Glass, 304 Stainless Steel Capacity: 420ml Product Size: Approx. 7 x 7 x 21.7cm / 2.8 x 2.8 x 8.5in ( Manual Measurement, Slight Error May Exist ) Package List 1 x Tea Infuser Bottle