MATTRESS SIZE GUIDE
Measure first. Find the right fit.
1. Measure inside the frame
Measure the space where the mattress rests, not the outer edges of the bed. Record the width and length in the same unit.
2. Check the thickness
Check the depth of the frame and the height you want. For a bunk bed, follow the bed manufacturer’s maximum mattress-height guidance.
3. Read the full size label
A label such as 3 × 6 normally describes width × length in feet. A third figure can describe thickness in inches. Confirm units with our team rather than assuming.
4. Confirm what is available
Only verified catalogue sizes are listed as product specifications. A requested measurement is an enquiry, not a promise that a mattress in that size is available.