Kids Double Bunk Bed
The size of a twin sized shorty bunk bed mattress is 75 in. x 36 in x 50 in. This is the 3-feet mattress that’s usually used for kid’s bunk beds.
Bunk beds are two or more beds stacked on top of one another. It utilizes a single vertical space but will be safely constructed to let two to three people sleep simultaneously. This is an excellent option for a bed if homeowners have multiple children, bunk beds for college dormitories, or even hostels and summer camps.