Stanley 40 ounce stainless steel H2.0 Flowstate Quencher tumbler in limited edition color Serene Green from Hearth & Hand by Magnolia at Target. Sold out/no longer available at Target. Excellent used condition! I used a few times but prefer a flip straw tumbler. As shown in the last photo, there is a slight dent at the bottom of the straw which does not affect external appearance, functionality of the tumbler or drinking through the straw. I believe I unknowingly purchased the tumbler at Target with the dent in the straw. Otherwise there are no flaws on the tumbler!