Capacity: The tumbler shown is 40 oz (1.18 L), designed for all-day hydration.
Features: It features a FlowState lid with three positions (straw opening with splash resistance, drink opening, and full-cover top), a comfort-grip handle, and a narrow base compatible with most car cup holders.
Material: It is constructed from 90% recycled 18/8 stainless steel and is BPA-free.
Insulation: Double-wall vacuum insulation keeps beverages cold for hours, with water staying ice-cold for 9 hours and iced for 40 hours.