Works fantastic for hot liquids; the ceramic lining preserves flavor and heat, and the lid seals perfectly for easy sipping. Works fantastic for hot liquids; the ceramic lining preserves flavor and heat, and the lid seals perfectly for easy sipping.

After my husband’s last lowball was lost, I replaced it with the Rocky Tumbler. With dual insulation and an easy drinking lid, it’s absolutely legit. After my husband’s last lowball was lost, I replaced it with the Rocky Tumbler. With dual insulation and an easy drinking lid, it’s absolutely legit.

Love the sleek look, removable sipper capnfor easy cleaning and no spill top. Love the sleek look, removable sipper capnfor easy cleaning and no spill top.

I got this as a coffee cup; it keeps drinks hot for three hours, fits perfectly in my pocket, and earns compliments from local baristas. I got this as a coffee cup; it keeps drinks hot for three hours, fits perfectly in my pocket, and earns compliments from local baristas.

Easy to disassemble for cleaning purposes. Smooth turns when you close the top lid, see no splash so far. Easy to disassemble for cleaning purposes. Smooth turns when you close the top lid, see no splash so far.

Works fantastic for hot liquids; the ceramic lining preserves flavor and heat, and the lid seals perfectly for easy sipping. Works fantastic for hot liquids; the ceramic lining preserves flavor and heat, and the lid seals perfectly for easy sipping.

After my husband’s last lowball was lost, I replaced it with the Rocky Tumbler. With dual insulation and an easy drinking lid, it’s absolutely legit. After my husband’s last lowball was lost, I replaced it with the Rocky Tumbler. With dual insulation and an easy drinking lid, it’s absolutely legit.

Love the sleek look, removable sipper capnfor easy cleaning and no spill top. Love the sleek look, removable sipper capnfor easy cleaning and no spill top.

I got this as a coffee cup; it keeps drinks hot for three hours, fits perfectly in my pocket, and earns compliments from local baristas. I got this as a coffee cup; it keeps drinks hot for three hours, fits perfectly in my pocket, and earns compliments from local baristas.

Easy to disassemble for cleaning purposes. Smooth turns when you close the top lid, see no splash so far. Easy to disassemble for cleaning purposes. Smooth turns when you close the top lid, see no splash so far.