Glass Infuser Bottles: These bottles hold approximately 15 ounces, almost two cups. Simply place your tea/herbals/fruit/spices in the bottom chamber of the strainer and attach top filter, pour your boiling water over to brew, and click the filter in place. Once brewed, you can either sip right through the filter or strain and enjoy. Bottles can also be placed straight in the fridge to infuse over time and enjoy chilled.

Bamboo Infuser Bottles: These bottles are stainless steel on the inside and hold approximately two cups of tea. They have a single filter that snaps into place to either brew your tea in or use as a strainer and pour or drink straight through.