Ready to get cozy this winter? Stock up on HERSHEY'S Hot Cocoa drink mix with the three-can set. Each canister is filled with 16 ounces of cocoa mix. Just combine three tablespoons of the mix in a mug of hot water or milk. Or build hot chocolate gift sets to give away. Pair each cocoa canister with a mug and bag of mini marshmallows and put in a holiday bag.