Yes it would. It’s a myth that containers are damp — they’re not! Provided you take nothing damp into a container, everything in it will stay dry as long as it’s stored there. There’s more about damp and condensation here . Many clothing retailers use self-storage containers, either for all their stock or just when they’ve need extra capacity. They find containers are a safe, practical, solution as they have 24-hour, street-level access and round-the-clock surveillance. There’s more about how container self-storage works for traders here .