The Stanley Quencher H2.0 FlowState Tumbler is a high-performance, 40 oz (1.18L) insulated stainless steel tumbler designed for all-day hydration. Featuring a sleek sky-gradient finish with soft pastel blues, mint, and subtle iridescent accents, it combines aesthetic appeal with rugged functionality. The double-wall vacuum insulation keeps beverages cold for up to 24 hours or hot for up to 12 hours. Its signature wide mouth accommodates ice cubes and allows easy cleaning, while the integrated straw lid (with flip-top closure) and ergonomic side handle ensure leak-resistant, one-handed use. Constructed from BPA-free, food-grade 18/8 stainless steel with powder-coated exterior, it’s durable for outdoor adventures, gym sessions, or daily commuting. The FlowState™ technology enhances flow control for smooth sipping without spills. Includes a detachable silicone grip sleeve and care instructions in 8 languages. Ideal for active lifestyles, office use, travel, and eco-conscious consumers seeking reusable alternatives to single-use plastics. Compact yet spacious design fits most car cup holders despite its 40 oz capacity.