Home Slickdeals Walmart: Ozark Trail 30-Ounce Double-Wall, Vacuum-Sealed Tumbler $5 Slickdeals Walmart: Ozark Trail 30-Ounce Double-Wall, Vacuum-Sealed Tumbler $5 By ARCOM - 25 September 2017 290 0 SHARE Facebook Twitter Go to the deal page: Walmart: Ozark Trail 30-Ounce Double-Wall, Vacuum-Sealed Tumbler $5