Shop online at Amazon for the Stanley IceFlow Tumbler. This stainless-steel vacuum-insulated tumbler has an attached lid and straw. This item is on sale at Amazon for $35, normally $40. This price is available in all in-stock colors. While this is the normal price at some retailers, you can score free shipping with no order minimum on this tumbler as a Prime member perk. We even found these secret Prime perks.
If you're looking for the best tumbler cup, we tested all the top brands including Stanley, Owala, Yeti, and more.