Comments about Mountainsmith Mountainsmith Modular Hauler 3 System:
We own a Sylvan Sport Go so all our gear is carried in an open toy hauler trailer. These cubes are weather resistant and we have yet to open one and have any rain water found inside. We store all our gear in them, sleeping bags, electric heater, gas heater, all our kitchen gear and all our dog stuff. Some are kept in the car and most are kept in the open trailer. Each labeled.