Whether your plans include a road trip across America, your child's soccer game or a gathering around the backyard fire pit, the Igloo® 30oz. double wall 18/8 stainless steel tumbler is the perfect choice to stay hydrated. Its vacuum sealed insulation prevents sweating and keeps your drink cold for 36 hours and hot for 8 hours and its translucent threaded lid has leak-proof snap-seal flap to keep the liquid safe. It has a durable powder coat and is FDA compliant and BPA Free.