I'm working on a full outfit but I can't figure out what I need to do so that the pants can tuck inside of knee length boots. I've tried 3 different meshes to clone (All failed)...The last one photo'd below is cloned from om full nude body mesh.

Some boots just go under the pants like so:


And other boots are just completely covered by the pants like this:


Anyone know what may be the best mesh to use for this?