Perfect for the more local Dawnys; this petite bottle is a great size for smaller hands, and little adventures. Reusable lightweight 18/8 premium Stainless Steel Your choice of either the easy Sipper Straw Lid or the Screw Top Lid Non-toxic & BPA free to keep your insides happy Durable powder coated exterior so it won't sweat in your bag A big broad mouth for easy cleaning and ice filling Dual-walled & vacuum sealed for ultimate insulation; keeps your fluids icy cold for 24 hours and hot for 12 hours (please be careful - we mean piping hot!) 18oz / 532mL Height & Width: 21.5cm / 7.1cm.