Our water bottles with straw are designed to clean easily. The lid disassembles for deep cleaning. Every piece of this stainless steel water bottle is dishwasher safe. We are a brand that has kept its promises since 1913. We build products to last a lifetime that you can use in rugged environments, delivering innovation of keeping food and drink at the ideal temperature. We are committed to our word. Backed by our lifetime warranty and our Built for Life guarantee, we ensure our products will endure and sustain in your outside world. Working, workouts, road trips youll want this Stanley cup always by your side. Thanks to Stanleys vacuum insulation, your water will stay cold for 11 hours, 2 days with ice. This thermos flask is constructed of 90% recycled stainless steel for sustainable sipping, the Stanley Quencher thermal mug helps you reach your hydration goals with fewer refills. At Stanley, we believe that through invention and originality, we create a more sustainable, less disposable life and world. With our tumbler with straw and lid, you choose how you sip; Use the straw and sip hands-free to stay hydrated as you move throughout the day; Or simply remove the straw from the insulated cup and rotate to have a sipping opening without the straw; Finally, there is a semi covered lid, that will make the Quencher splash resistant while moving. Drink hole may be open.Stanley Quencher H2.0 FlowState Tumbler 1.2L - Cold For 11 Hours - Iced For 48 Hours - Water Bottle with Straw, Handle and Lid - Dishwasher Safe - Travel Mug For Cold or Hot Drinks - Black Tonal-Lilac