ThermoFlask Double Wall Vacuum Insulated Stainless Steel Water Bottles, 2-Pack, 16oz, Red/Blue

– Made from high-quality stainless steel for durability and long-lasting use
– Double-wall vacuum insulation keeps drinks cold for up to 24 hours or hot for up to 12 hours
– Leak-proof lid prevents spills and keeps your bag or backpack dry
– Wide mouth opening allows for easy filling and cleaning
– Slim design fits comfortably in most cup holders
– BPA-free and toxin-free materials ensure a safe drinking experience
– Comes in a sleek and stylish design, suitable for all occasions