Stay hydrated all day long with the Stanley Quencher H2.0 Flowstate Tumbler. Made of 90% recycled 18/8 stainless steel, this tumbler is not only sustainable but also keeps your drink ice-cold for hours. The advanced FlowState™ lid has multiple positions to accommodate your drinking preference, and the ergonomic handle and narrow base make it perfect for on-the-go use. Say goodbye to frequent refills and hello to effortless sipping with this tumbler by your side. Expert tip: Stay hydrated and reduce your environmental impact with the Stanley Adventure Quencher Travel Tumbler - 40 oz. Made of 90% recycled 18/8 stainless steel, this tumbler keeps your drink at the perfect temperature for extended periods, saving you from frequent trips to refill. The innovative FlowState™ lid caters to your drinking preferences, while the ergonomic handle and narrow base make it perfect for convenient use on-the-go. Invest in a sustainable and practical solution for your daily hydration needs.