The Stanley Quencher H2.0 FlowState Tumbler is a premium 40 oz (1.18 L) insulated stainless steel tumbler designed for all-day hydration. Featuring Stanley’s signature vacuum insulation, it keeps beverages cold for up to 24 hours or hot for up to 12 hours. The iconic white matte finish is scratch-resistant and fingerprint-proof, complemented by a sleek silver accent ring and ergonomic handle for easy grip. Its patented FlowState lid includes a flip-top spout with a built-in straw (included) and a locking mechanism to prevent leaks—ideal for commuting, gym sessions, or outdoor adventures. The wide mouth allows for ice cubes and easy cleaning, while the durable 18/8 stainless steel construction ensures longevity. Packaged with a care guide and spare straw, this tumbler merges rugged utility with modern minimalist aesthetics. Perfect for daily use, travel, or gifting, it embodies Stanley’s heritage of American-made durability since 1913. The design appeals to both functionalists and style-conscious consumers seeking reliable, Instagram-worthy drinkware.