YETI Rambler 10 oz Tumbler - White Stainless Steel, Vacuum Insulated with MagSlider Lid, Compact Travel Cup

The YETI Rambler 10 oz Tumbler is a compact, double-wall vacuum insulated stainless-steel cup with a magnetic MagSlider lid designed to keep small hot or cold drinks at serving temperature while fitting standard cup holders.

Built for people who want a tiny but tough travel cup for espresso, small lattes, or chilled beverages, this 10 oz Rambler combines YETI’s hard-wearing stainless construction with no-sweat insulation and a splash-resistant magnetic lid. Its compact height and narrow lip make it convenient for daily commuting, short outings, or countertop use where a full-size tumbler feels too bulky.

How well does this keep espresso or a small drink hot or cold?

The Rambler’s double-wall vacuum insulation slows temperature transfer so hot drinks stay warm and cold drinks remain chilled longer than single-wall cups. It won’t make thermal promises for hours like larger insulated bottles, but it noticeably extends drinking temperature for shorter windows typical of espresso or small beverage consumption.

• Double-wall vacuum insulation reduces heat exchange.
• Durable stainless-steel core maintains beverage taste and integrity.
• MagSlider lid helps limit heat loss at the opening for better short-term temperature retention.

Is the MagSlider lid leakproof and dishwasher safe?

The MagSlider lid uses magnets to stay closed and reduce splashes, but it is not fully leakproof and can spill if tipped or dropped. Both the tumbler and lid are designed to be dishwasher safe, with BPA-free materials and a rugged Duracoat finish on colored models that resists fading.

• Magnetic slider provides spill resistance, not full leak protection.
• BPA-free components for safe daily use.
• Dishwasher-safe construction for easy cleaning.

Will this fit in my cup holder and where is it best used?

Yes — the 10 oz Rambler is purposely sized to fit most standard cup holders and measures approximately 5.7 inches tall with a 2.8-inch lip diameter. Its compact form makes it ideal for cars, bikes with cup mounts, office desks, and small kitchen counters where space is limited.

• Compact dimensions fit standard cup holders and many coffee machines.
• Low center of gravity reduces tipping compared with taller tumblers.
• Lightweight yet durable for daily carry and travel.

What finishes, care steps, and durability features should I know about?

The white Rambler uses YETI’s tough Duracoat finish that resists chipping, peeling, and fading under normal use. The stainless-steel shell is dent- and rust-resistant, and the no-sweat design keeps hands and surfaces dry from condensation.

• Duracoat coating resists wear and retains appearance.
• No-sweat exterior prevents rings on furniture and slippery grips.
• Stainless-steel construction is impact- and corrosion-resistant.

Who is this for: The YETI Rambler 10 oz Tumbler in white is intended for coffee lovers who prefer small servings, commuters who need a compact cup that fits car holders, and anyone who wants a robust, easy-to-clean tumbler for short trips or desk use. It’s a smart choice when you want high-quality insulation and build in a minimal, travel-friendly size without carrying a full-size bottle.