The Stanley 30oz Quencher ProTour Tumbler is designed for all-day hydration with a sleek, performance-focused build. Featuring double-wall vacuum insulation, it keeps drinks cold for hours, while the durable stainless-steel body stands up to everyday use. The ProTour lid offers convenient, spill-resistant sipping on the go, and the ergonomic handle makes it easy to carry from workouts to daily errands. Finished with Stanley’s signature quality, this tumbler fits most car cup holders and is ideal for staying refreshed wherever the day takes you.