UNIT SIZE COMPARES TO WHAT FITS INSIDE 5' x 10' (50 square feet) Walk-in closet bathroom Studio or small one bedroom apartment; Mattress set, couch, chest of drawers or dresser, boxes and small miscellaneous items Can also hold a motorcycle 5' x 15' (75 square feet) Large walk-in closet Standard furnishings from 1 bedroom apartment without appliances or outdoor furniture, lawn mowers, garden tools, and miscellaneous items 10' x 10' (100 square feet) Average size bedroom Furnishings from 1 or 2 bedroom apartment  with refrigerator, washer/dryer, small items and boxes 10' x 15' (150 square feet) Large bedroom Furnishings from 2 or 3 bedroom house or apartment. Furniture, appliances, boxes and extras; or can hold small vehicle or small boat 10' x 20' (200 square feet) One car garage Furnishings from a 3 or 4 bedroom house Furniture, appliances, boxes and miscellaneous; or can hold a vehicle or small boat 10' x 25' (250 square feet) Large one car garage Moving van Furnishings from a 3 or 4 bedroom house. Furniture, appliances, garage extras, boxes and miscellaneous; or can hold vehicle or small boat along with other small items 10' x 30' (300 square feet) Extra long garage Furnishings from a 4 or 5 bedroom house. Furniture, appliances, miscellaneous items and boxes. (Will hold contents of a 40' moving van) Or can hold a vehicle or boat along with other small items and boxes.