Hydro Flask All Around Tumbler 20 oz Oat Tan — Insulated Stainless Travel Cup with Press-In Lid

Hydro Flask’s 20 oz All Around Tumbler with a press-in, closeable lid is an insulated stainless steel travel cup that keeps hot drinks hot and cold drinks cold while fitting most cupholders.

This oat tan tumbler blends durable, pro-grade stainless steel with Hydro Flask’s TempShield double-wall vacuum insulation to maintain drink temperature for hours. A color-matched press-in lid slides closed to reduce splashes and resists leaks during everyday use, and the 20 oz capacity is sized to handle coffee, tea, smoothies, and more. Built for daily routines, it’s comfortable to hold, easy to clean in the dishwasher, and engineered to prevent flavor transfer between beverages.

How long will my drink stay at the right temperature?

The TempShield double-wall vacuum insulation minimizes heat transfer, so hot beverages remain warm and cold drinks stay chilled for hours. Actual duration depends on starting temperature and ambient conditions, but the insulated design outperforms single-wall cups.

• Double-wall vacuum insulation reduces heat exchange.
• Pro-grade stainless steel resists temperature conduction.
• Closeable lid helps retain heat and prevent rapid cooling.

Is the press-in lid leakproof and easy to use?

The color-matched press-in lid features a sliding closure that helps prevent splashes and limits leaks during regular activities. While it’s splash-resistant and designed for secure sipping, it’s not a fully sealed, carry-in-pocket gasket; handle with care if tipped aggressively.

• Slide-to-close mechanism reduces spills and splashes.
• Press-in fit keeps the lid snug and aligned with the tumbler rim.
• Monochrome lid matches the oat tan exterior for a unified look.

Will this tumbler fit in my car or bike bottle holder?

The 20 oz All Around Tumbler is shaped to fit most standard cupholders and many vehicle and bike bottle cages, making it convenient for commuting and travel. Its tapered base and balanced profile help it sit securely without wobbling.

• Cupholder-friendly diameter for most cars and travel mugs.
• Stable base and slim midsection for hands-free placement.
• Lightweight yet sturdy for on-the-go use.

How do I keep the tumbler clean and tasting fresh?

Hydro Flask designs the tumbler for easy maintenance—both the cup and lid are dishwasher safe for regular cleaning. The stainless steel interior resists retaining flavors, so beverages stay tasting like they should from one drink to the next.

• Durable stainless steel interior prevents flavor transfer.
• Dishwasher-safe construction for fast cleanup.
• Simple lid design removes quickly for washing and drying.

Who is this for? The 20 oz Hydro Flask All Around Tumbler in Oat Tan is ideal for commuters, outdoor enthusiasts, parents, and anyone who wants a reliable, attractive travel cup that preserves temperature and taste. If you need a mid-sized, cupholder-friendly tumbler for daily coffee, tea, smoothies, or cold drinks—and prefer dishwasher convenience with a sleek, color-matched lid—this tumbler is a practical choice.