
Superbase x Stanley 40oz Stainless Steel FLOWSTATE™ Tumbler
Constructed of recycled stainless steel for sustainable sipping, our 40 oz tumbler offers maximum hydration with fewer refills.Thanks to Stanley’s vacuum insulation, your water will stay ice-cold, hour after hour. The advanced FlowState™ lid features a rotating cover with three positions: a straw opening designed to resist splashes while holding the reusable straw in place, a drink opening, and a full-cover top. The ergonomic handle includes comfort-grip inserts for easy carrying, and the narrow base fits just about any car cup holder. 90% recycled stainless steel, BPA-free Double-wall vacuum insulation Powder coat finish FlowState™ screw-on 3-position lid Reusable straw Comfort-grip handle Car cup holder compatible Dishwasher safe Superbase logo laser etched on one side