ActiviTEA Portable Tea Tumbler

10oz infuser Our smaller 10oz infuser comes with a strap you can put around your wrist or other object for ease of carrying.  It contains an infuser in the cap; Put in the hot water, put the tea in the cap infuser, turn the tumbler upside town, and turn it back around once you're done!   17oz infuser Holding 17oz, this tumbler is made of double walled borosilicate glass, D-ring handle for ease of transport, comes with its own stainless steel tea infuser, and can retain heat for 2+ hours.