Mattress Topper vs Mattress Protector: What's the Difference?

They sit in the same place on your bed, but a mattress topper and a mattress protector do very different jobs. Here's how to tell which one you need.

What does a mattress topper do?

A mattress topper adds a layer of comfort. A thick topper, like our 10cm, 1000GSM topper, can make a firm or tired mattress feel soft and plush again, for a fraction of the cost of a new mattress. It's a popular choice for spare rooms, student beds and anyone who wants a hotel-style feel at home.

What does a mattress protector do?

A mattress protector is a thin, washable layer that keeps your mattress clean. A waterproof mattress protector guards against spills, accidents and sweat, which makes it essential for children's beds, pet owners and anyone with allergies. A zipped mattress encasement covers the whole mattress for complete protection.

Do I need both?

Many people use both. The usual order, from the bottom up, is:

  1. Mattress
  2. Mattress topper
  3. Mattress protector (to keep the topper clean too)
  4. Fitted sheet

Remember that a topper adds height, so you may need an extra deep fitted sheet.

Quick summary

  • Want a softer bed? Choose a topper.
  • Want to keep your mattress clean and dry? Choose a protector.
  • Want both? Use the topper underneath and the protector on top.

Explore our mattress toppers and waterproof mattress protectors, in Single to Super King, British made and sent the same working day.