#8 YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid 4.5 out of 5 stars 3,075 $29.99 source https://www.amazon.com/YETI-Rambler-Stainless-Insulated-MagSlider/dp/B073WJMKHN/ref=zg_bs_284507_8/133-9871265-8067256?_encoding=UTF8&psc=1&refRID=33VRXRK77BT6VXZ3JR1R
