Fellow
Rocky Lowball Tumbler
Best insulated tumbler for whiskey enthusiasts who value pure flavor.
Meet Rocky, your ideal companion for savoring top-shelf sips, whether you're indoors or out. This 10 oz lowball tumbler boasts a True Taste ceramic coating and a thin, drinkable lip for an enhanced sensory experience. Its design includes a wide opening and a flat bottom, perfectly accommodating a standard whiskey cube. Double-walled insulation keeps your beverages at the desired temperature for hours. The insulated body, weighted base, and secure swipe-to-sip lid offer peace of mind, letting you fully enjoy your favorite drinks.
$24.95
Owner Satisfaction
4.5
/ 5
Category Rank
4315
/ 9217
#4315 in Tumblers
Price vs Category Average
-53%
Below average
Capacity
10296
/ oz/ ml
Who it's for
- Design-conscious hosts curating a sophisticated home bar aesthetic
- Slow drinkers needing temperature stability for spirits or espresso
- Quality-focused users prioritizing long-term durability and tactile feel
Who should skip it
- Coffee drinkers requiring a standard vessel for larger servings
- Budget-minded shoppers seeking value-driven drinkware options
- Commuters needing a secure, leak-proof container for travel
Performance breakdown
Flavor Neutrality
Ceramic coating ensures your spirit tastes exactly as the distiller intended.
Thermal Retention
Double-walled insulation keeps your drink chilled without diluting the ice.
Ergonomic Design
The thin, drinkable lip mimics high-end glassware for a superior mouthfeel.
Stability
Weighted base provides a reassuring, premium feel on any surface.
Lid Functionality
Swipe-to-sip mechanism offers convenience but lacks a fully leak-proof seal.
Maintenance Ease
Hand-wash requirement is a slight trade-off for the ceramic interior finish.
Key Specs
Capacity
10 oz/296 ml
Dimensions
82 mm outer diameter, 80 mm inner diameter, 105 mm tall
Weight
9.6 oz
Materials
18/8 stainless steel, BPA-free plastic lid, inner ceramic coating
Lid Type
Slider Lid, Magnetic Lid
Dishwasher Safe
No
Straw Included
No
Handle Type
No Handle
Features
- Pure flavor with ceramic coating
- Enhanced sensory drinking experience
- Fits standard whiskey cubes
- Splash-resistant swipe-to-sip lid
- Maintains drink temperature
- Stable weighted base
- Designed for easy cleaning
- BPA-free construction
What customers say
Customers overwhelmingly praise the Rocky Lowball Tumbler for its exceptional design and premium build quality. The sleek, minimalist aesthetic elevates the drinking experience for coffee or spirits. Users appreciate the comfortable hand-feel and the substantial, high-quality materials, noting its robust construction. Effective temperature retention is a frequently commended feature, keeping drinks perfectly tempered for extended times. While the price is noted as premium, the consensus is that the superior quality, sophisticated design, and overall functionality fully justify the investment. This tumbler is perceived as a stylish, well-crafted product that upholds the Fellow reputation for excellence.
Know before you buy
No, the Rocky Lowball is not dishwasher safe. We recommend hand washing the tumbler and lid to maintain the integrity of the ceramic coating and the insulated body.
The swipe-to-sip lid is splash-resistant, not leak-proof. It is designed to prevent spills while you are sipping, but it should not be tossed into a bag while full.
Yes, the wide opening and flat bottom are specifically designed to accommodate standard whiskey cubes and most ice spheres comfortably.
The True Taste ceramic coating prevents the metallic aftertaste often associated with stainless steel drinkware. It ensures that your beverage tastes exactly as intended, preserving the flavor profile of your spirits or coffee.
No, the Rocky Lowball is not designed to fit in standard car cup holders. It is intended primarily for use at home or in outdoor settings where you can set it on a stable surface.
Still have a question?
Ask Hayley anything about this product before you decide.