Artland 19 oz Glass Tea Infuser, Green This set includes: silicone sleeve, built in filter, and two removable lids T2GO is the go-to tea infuser for the day-to-day traveler With a built in filter, loose leaf and tea bags can be used to brew your most favorable teas The included silicone sleeve allows your drink to either stay cold or warm while holding and walking around with the T2GO Easily separable pieces helps make cleaning the T2GO easier with less hassle The T2GO is safe for dishwasher use