You can still find gift card specials from most of the major restaurant chains but most deals end on December 31.
Restaurant Specials : Caribou Coffee
December 14, 2018
Caribou Coffee has a Winter Tumbler for $39.99 that gives you free coffee refills now through January 31, 2019.
November 23, 2018
Caribou has $1 coffee to celebrate Black Friday on November 23, 2018.