I am on Weight Watchers so I must drink several glasses of liquid daily and Sun Tea is my favorite. I begin with a clear glass half gallon container - plastic works as long as it's clear (see through). Fill it up then place 4 regular sized or 2 family sized tea bags and let it sit in a sunny spot. My sunny spot is my kitchen windowsill. After 3+ hours, your tea will be brewed. I add fresh lemons and Truvia sweetener to my glass plus ice and ENJOY!! Tastes like old times just like my grandma used to make and it's very reasonable, too!!