Make it even easier to stay hydrated on the trail or in the car with the CamelBak Horizon Insulated Stainless Steel Straw Tumbler. Outfitted with a spill-resistant lid with rubberized straw seal and multi-use straw, this tumbler helps you savor your favorite drink without losing a drop or relying on wasteful single-use straws. Offering CamelBak performance in a popular tumbler, this sturdy cup fits in most cup holders so you can sip easy on your next road trip with your attention on the road ahead. Made of a tough 18/8 stainless steel, this double-walled cup utilizes vacuum-insulation to keep cold drinks cold for 14 hours or more and hot liquids hot for up to 13 hours. The tumbler's insulation and durable, scratch-resistant powder-coat finish work together to eliminate condensation, while the non-slip silicone base pad avoids scratches and spills. Dishwasher safe. BPA-, BPS-, and BPF-free. Durable, insulated tumbler with reusable straw lid Spill-resistant lid with rubberized straw seal and multi-use straw Rugged, double wall 18/8 stainless steel construction Proven vacuum-insulated design - keeps cold drinks cold for hours Durable powder-coat finish - scratch resistant Condensation-free Non-slip silicone base pad Dishwasher safe BPA-, BPS-, and BPF-free