- Made to fit twin mattresses 74 3/8″ x 38 1/4″
- Top bunk *mattress recommended thickness of 6″ – 8 1/2″
- Trundle bed *mattress size 71″ x 38 1/4″
- Trundle bed *mattress recommend thickness of 3″ – 5”
- *mattresses not included
- Modern kids furniture also includes modern bunk beds, modern loft beds, toddler beds, low loft beds, low bunk beds, mid bunk beds, medium bunk beds, small bunk beds, modern custom beds, modern kids loft beds, modern birch furniture, twin beds, modern birch beds, modern kids closets, modern kids bedroom furniture, modern furniture for children, day beds, small beds and all this modern kids furniture is custom made in Canada.