The best way to choose shavings for your horse depends on how often they use their stall. A smaller and more absorbent flake might be best to reduce the volume of shavings used for more frequent use. However, you will give up on some of the comfort and aesthetic benefits of a medium or large flake. Medium flake shavings tend to be the perfect size for optimal absorbency, comfort, and value. Klassen has 10 cubic foot and 12 cubic foot medium flake bags and a 5 cubic foot Mini Flake bag. Plenty of options for your horse!