1. Fill up Cold Brew Tumbler with water 2-3 inches from the top.
2: Remove filter from lid.
3: Submerge 1, ON THE ROCKS pouch inside the water.
4: Screw cap on tight.
5: Place in fridge for 8 -12hrs
6: Stir and wait 5 mins for any loose grounds to settle at the bottom.
7: Screw only the lid on and pour over ice.