Contigo West Loop 3.0 Travel Mug 16oz Matte Black — AutoSeal Leak-Proof Insulated

The Contigo West Loop 3.0 is a 16 oz stainless-steel travel mug with AutoSeal technology that keeps drinks secure and temperature-controlled for hours.

Designed for commuters and daily adventurers, this West Loop 3.0 pairs vacuum insulation with a one-piece, easy-clean AutoSeal lid so you can sip confidently while on the move. The slim matte-black body fits most car cup holders and many single-serve brewers, while the lid’s push-to-drink mechanism locks automatically after every sip to prevent spills. Built from stainless steel with Thermalock insulation, the mug preserves beverage temperatures for long stretches without the bulk of larger bottles.

How long will my coffee stay hot or my water stay cold?

The West Loop 3.0 uses double-wall vacuum insulation to slow heat transfer, maintaining high and low temperatures for extended periods. You can expect hot drinks to remain noticeably warm for many hours and chilled beverages to stay cold for much longer than an uninsulated mug.

• Thermalock vacuum insulation keeps heat in and cold out.
• Designed to hold temperature through a typical commute or work shift.
• 16 oz capacity balances temperature performance with portability.

Is the lid really leak- and spill-proof for travel?

The AutoSeal lid is engineered to lock automatically between sips, which prevents accidental drips when the mug is jostled. It operates with one hand—press to drink, release and it seals—so it’s practical for driving, walking, or carrying a bag.

• AutoSeal button seals after each sip to block leaks.
• Single-piece lid reduces parts that can be lost.
• Ideal for commuters, transit, and active days out.

How easy is it to clean and maintain?

The lid opens fully to give you direct access for thorough rinsing and fits on the top rack of most dishwashers for convenience. The stainless-steel body is robust and is recommended for hand washing to preserve finish and insulation longevity.

• Easy-Clean Lid pops open for full internal access.
• Lid is top-rack dishwasher safe for quick cleaning.
• Stainless-steel exterior should be hand-washed to protect finish.

Will it fit in my car or coffee machine?

The 16 oz profile was shaped to slide into most standard car cup holders and to sit under many single-serve brewer heads. Its tapered design keeps it compact while still offering a practical serving size.

• Slim 16 oz design fits the majority of vehicle cup holders.
• Low enough to clear many single-serve coffee makers.
• Comfortable one-handed hold and operation for on-the-go use.

Who is this for? The Contigo West Loop 3.0 is suited to anyone who needs reliable temperature control and true leak protection while moving through a busy day—commuters, students, road trippers, and office workers who want a durable, easy-to-clean travel mug. If you value the convenience of a one-handed lid, a finish that resists everyday wear, and a size that balances capacity with portability, this 16 oz matte black mug is built to fit into your routine.