Stanley IceFlow 2.0 Flip Straw 30-oz. Tumbler for $17 w/ Prime + free shipping

That’s $18 off and Amazon’s all-time lowest price. It keeps drinks cold for up to 20 hours. The flip straw lid and cupholder-compatible base add convenience for travel, and it’s dishwasher-safe. Buy Now at Amazon

Features

30-oz. capacity Double-wall vacuum insulation keeps drinks cold for 20 hours or iced for up to 3 days Flip straw lid with leak-resistant seal Made with 18/8 recycled stainless steel and is BPA-free Dishwasher safe with a removable spout and replaceable seal Cupholder-compatible base with a built-in carry handle