Amazon has the 6-Pack 20oz BodyArmor Sports Drink Sports Beverage (Strawberry Banana) for $5.99 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) =time) = $4.49 with free shipping on $35+ or with Prime. Roughly 75 cents per bottle.