Free Choice Mineral Pack includes: Two labeled, 2-compartment feeders (4 compartments total) to hang on a fence or a stall for all four free choice minerals. Dimensions 12.5 L x 5.75 H x 6.25 W
One 5 pound bag each of all 4 Free Choice Products:

1:1 Free Choice
2:1 Free Choice
Izmine
NTM Salt

Below is a great article that you will enjoy. Remember, education is power in discovering the truth and knowledge about health.

Winter Conditions: Using Free Choice Minerals