Approximately 50 square feet, this unit holds a dozen boxes, a desk and chair, and a mattress and box spring. The amount of space that can be found in a mid-size bedroom.

Approximately 50 square feet, this unit holds a dozen boxes, a desk and chair, and a mattress and box spring. The amount of space that can be found in a mid-size bedroom.

Approximately 150 square feet, use this space to store the contents of a small house or a two-bedroom apartment: two couches, two mattress sets, a coffee table, fridge, and TV.

Approximately 150 square feet, use this space to store the contents of a small house or a two-bedroom apartment: two couches, two mattress sets, a coffee table, fridge, and TV.

Approximately 200 square feet. The size of a one-car garage, this space can hold a fridge, washer and dryer, three mattress sets, a dining room set, bookcases, couches, and boxes.

Approximately 200 square feet. The size of a one-car garage, this space can hold a fridge, washer and dryer, three mattress sets, a dining room set, bookcases, couches, and boxes.