The IceFlow Flip Straw Tumbler

Dimensions: 3.5" x 4.1" x 9.8". Dishwasher safe. 30oz. Keeps contents: Cold 12 hours; Iced 2 days. Double-wall vacuum insulation. Leak proof flip up straw. Easy-to-carry rotating handle. Color: Polar. 18/8 stainless construction. Bulk packed.