Simple Modern Voyager Tumbler with Flip Lid - 20oz Slumberland

Meet the Simple Modern Voyager Tumbler

Designed to move with you, the Voyager blends a sleek silhouette with practical engineering. Its double-wall vacuum insulation paired with a copper-coated inner layer minimizes temperature exchange and dramatically reduces exterior condensation. The result is a dry, comfortable grip and a surface that won’t leave water rings on your desk or car cupholder.

On the go or at your desk, the Voyager’s narrow profile fits most cupholders while the durable stainless steel shell stands up to daily use. Whether you start with a hot cup of coffee to fuel your morning routine or pour in ice to enjoy a crisp cold drink, this tumbler is built to help you savor flavors as you move through the day. It’s a thoughtful companion for work commutes, travel, workouts, or a relaxed afternoon break.

Key benefits at a glance

• Double-wall insulated design keeps beverages hot or cold for hours.
• Copper-coated inner wall prevents exterior sweating for a dry grip and clean surfaces.
• Cupholder-friendly shape with a slim, comfortable feel for travel, commuting, and packing.

What’s included and how you sip

• Clear flip lid with twist-on design to fit your sipping preference.
• Two black BPA-free reusable straws for easy, spill-free sipping.
• Dishwasher-safe construction for straightforward cleaning after daily use.
• Limited Lifetime Warranty & US Patented status signal long-lasting quality and design focus.

The Voyager is offered in multiple sizes (12oz, 16oz, 20oz, 24oz) and a vibrant color range, with Slumberland being a popular finish. This variety makes it easy to match with bags, gym gear, or office setups while helping you reduce single-use plastic.

Durability and care

As with other Simple Modern stainless steel products, the Voyager is built to endure daily use. Made from premium materials, it’s crafted to be a reliable travel companion for years. For best results, follow care instructions and avoid abrasive cleaners.