The Fellow Rocky Lowball is a premium 10 oz tumbler designed for the perfect sipping experience. Crafted from durable 18/8 stainless steel with double-wall vacuum insulation, it keeps drinks at the ideal temperature for longer. The True Taste ceramic inner coating ensures pure flavor, free from any metallic aftertaste. A push-on lid with a magnetic swivel closure offers spill resistance, while the thin, drinkable lip enhances every sip. Finished with a sleek powder coat and a weighted base for stability, the Rocky Lowball combines style, function, and precision in every detail.