The Stanley Quencher H2.0 FlowState Tumbler 30 oz is a highly popular, well-insulated travel cup designed for everyday hydration.

The Stanley Quencher H2.0 Tumbler combines innovative design, durability, and everyday convenience with its advanced FlowState™ rotating lid featuring three positions: a straw opening with a secure silicone seal to reduce splashes, a wide drink opening for easy sipping, and a full-cover top to help minimize spills when on the go. Made from 90% recycled, BPA-free 18/8 stainless steel, this tumbler features double-wall vacuum insulation to keep drinks cold for up to 9 hours, iced for up to 40 hours, and hot for up to 5 hours. The 30 oz tapered design fits most standard cup holders, while the ergonomic comfort-grip handle makes carrying easy wherever life takes you. Dishwasher-safe for simple cleaning, the Quencher H2.0 is perfect for work, travel, the gym, errands, and everyday hydration. Please note that while the improved silicone seals provide better splash resistance, this tumbler is designed to be spill-resistant rather than completely leakproof when turned upside down.