Double bed frame and mattress (Patcham BN1)

Double, European double but a double fitted sheet is fine
From IKEA. Worn and had a repair, frame but sturdy and good for a few more years, although the support behind the headboard is a good idea.
Mattress, memory foam about 3 years old, was expensive, now has a bit of a dent on one side otherwise top condition. Has only been used with a mattress protector ( not included)