Get a rare price drop on these 8-Count Packs of Gatorade 20-Ounce Bottles at Walmart. The price drops to only $6.98. These packs are being sold for $10 at local grocery stores. The sale includes at least 10 flavors, including the limited-edition Midnight Ice flavor, which will sell out quickly! Shipping is free at $35 or buy online with free store pickup. Otherwise shipping adds $6.99.