STANLEY The Quencher H2.O FlowState Tumbler with Straw 0.59L Purple

Keep drinks ice-cold for up to 40 hours with the STANLEY Quencher H2.O FlowState Tumbler. Its double-wall vacuum insulation and 18/8 recycled stainless steel body deliver exceptional temperature retention in a durable, sustainable design.

Overview

The STANLEY Quencher H2.O FlowState Tumbler is a 0.59-litre (20 oz) insulated tumbler engineered for all-day hydration. It features a FlowState™ 3-position lid with a reusable straw, a comfort-grip handle, and a narrow base that fits most car cup holders. Made with 90% recycled stainless steel, it is BPA-free, dishwasher safe, and backed by a lifetime warranty.

What stands out

• Double-wall vacuum insulation keeps drinks cold for 9 hours, iced for 40 hours, and hot for 5 hours.
• FlowState™ 3-position lid: straw opening, drink opening, and full-cover top for leak resistance.
• Made with 90% recycled 18/8 stainless steel for rust-proof durability and sustainability.
• Comfort-grip handle and car cup holder-compatible base for easy portability.
• Dishwasher safe and BPA-free for convenient, safe use.

Technical details

• Capacity: 0.59 litres (20 oz)
• Material: 18/8 recycled stainless steel
• Insulation: Double-wall vacuum
• Cold retention: Up to 9 hours
• Iced retention: Up to 40 hours
• Hot retention: Up to 5 hours
• Lid: FlowState™ 3-position with reusable straw
• Handle: Comfort-grip
• Base: Narrow, fits car cup holders
• Dishwasher safe: Yes
• BPA-free: Yes
• Colour: Orchid (Purple)
• Warranty: Lifetime

Our verdict

The STANLEY Quencher H2.O FlowState Tumbler combines rugged durability, outstanding insulation, and a user-friendly design—a top choice for anyone needing reliable hydration on the go.