10x20 storage units are 10 feet wide and 20 feet long. 10x20 can store up to 4 bedrooms or used to store a vehicle.

10x30 units are perfect for anyone who wants to store anything from small tools to large furniture items. 10x30 storage units are typically 10 feet wide by 30 feet long. This size of 10x30 is the most popular for businesses and can be used in homes to store large items or multiple smaller ones.

10x15 self storage units are 10 feet wide by 15 feet long, offering 150 square feet of storage space - about the size of a large bedroom.

A 10x10 self-storage unit is 10 feet wide and 10 feet long, totaling 100 square feet. with 8-foot ceilings. This storage unit is about the same size as a large shed or half the size of a one-stall garage, making it perfect for storing items from one family room or a two-bedroom apartment.

outside units for rv, campers, trailers, boats

A 5x10 self-storage unit is a 5 feet wide and 10 feet long small storage unit, totaling 50 square feet. For comparison, a 5x10 space is a small storage unit that's about the size of an average walk-in closet. with an 8-foot ceiling, so it's easy to stack boxes high to leave more floor space for the larger, heavier items.