Christmas guest bedding: prepare a spare bed without buying a whole new set

A spare bed does not need a complete makeover before December visitors arrive. Start by making it up with what you own, then note the gaps: perhaps the fitted sheet slips, the pillows need covers or there is no spare layer within reach. That short list gives your bedding search a purpose.
Measure the bed you will actually use
A sofa bed, guest mattress and everyday double may need different sheets. Record mattress width, length and depth with any topper in place. Compare those measurements with the retailer’s size chart, rather than relying on a familiar size name. A deeper fitted sheet is useful only if it fits securely.
Build one complete, workable change
Lay out a fitted sheet, duvet cover and the correct number of pillowcases before ordering. Some sets contain fewer pillowcases than the photograph suggests. Coordinate an existing plain sheet with a new patterned cover instead of replacing every piece. Put a spare change somewhere you can reach during the visit.
Make extra warmth easy to choose
Leave an additional blanket folded nearby so guests can adjust their own bedding. Consider where it will live afterwards: a bulky throw that fills your only linen shelf may be awkward. Ask about preferences before choosing a heavy layer; the warmest-looking option is not automatically the most comfortable.
Plan the laundry between visits
Check washing and drying instructions for every item, especially a larger duvet cover. If guests arrive on consecutive days, prioritise bedding you can realistically wash and dry in the available time. A useful second sheet can contribute more than another decorative cushion. Compare the price of the complete missing set, including delivery.
Your shortlist before checkout
- Measure mattress depth, including any topper.
- Count pillowcases included in each pack.
- Leave space to store and dry the bedding after Christmas.
Should guest bedding all match?
No. Matching dimensions and a manageable laundry routine matter more than an identical pattern. A shared colour can tie together pieces you already own.