Kestly Insulated Stainless Tumbler — 1L Handle + Straw Lid

A 1L double-wall vacuum-insulated stainless steel tumbler with a leak-proof straw lid and carry handle — built for desk, workout, and recovery use throughout the day.

Hydration is straightforward in theory and consistently overlooked in practice, particularly during focused work sessions or active recovery days when the distance between you and the kitchen feels like a deterrent. A 1L insulated tumbler eliminates most of the friction: it holds enough for a full morning session without refilling, keeps cold drinks cold through a two-hour walking pad block, and is stable enough to sit beside a keyboard or on a tub edge without concern.

What it does

• Double-wall vacuum insulation maintains cold drink temperature for several hours at room temperature
• Leak-proof straw lid allows sipping during walking without lifting or tilting the vessel
• Ergonomic side handle provides a secure grip whether seated, walking, or transitioning between activities
• 1L capacity reduces refill interruptions during long desk or workout sessions

Who it's for

Those who work at a standing or walking desk and want to maintain consistent hydration without frequent trips to the kitchen. Also well suited to post-plunge and post-Pilates hydration, making this a versatile addition to multiple areas of the Kestly range. Available in neutral colourways to complement any workspace aesthetic.

What's in the box

• 1 × Kestly 1L Insulated Stainless Tumbler
• 1 × Leak-proof straw lid with carry handle
• 1 × Reusable stainless straw with cleaning brush
• 1 × Solid carry lid (alternative to straw lid)

Hand wash lid components to preserve the straw seal — the steel body is dishwasher safe on the top rack.