Mattresses, bedding & extras
Kids’ mattresses
Children’s mattresses come in the same sizes as their beds: toddler (140 × 70cm), UK single (90 × 190cm) and European single (90 × 200cm). For bunks and raised beds, the mattress depth matters as much as the size.
- Options
- 24
- From
- £91.99
- Retailers
- Happy Beds, Wayfair, Amazon
- Checked
- 28 September 2026
24 options
Starlight Beds Waterproof Shorty Mattress
Size: 175 × 75 × 17cm (2ft6 × 5ft9)
Price at Amazon
View at AmazonPrices and availability come from each retailer’s product feed or listing and were last checked 28 September 2026. They can change at any time — the retailer’s site is always the final word. We don’t show Amazon prices; follow the link to see the current price. Featured order favours listings with more options and fuller details; it isn’t a quality ranking and no retailer pays for placement.
Before you buy
What to check on any kids’ mattress
- Match the length and width to the bed, not just the name “single”.
- For bunks, mid and high sleepers, stay within the maker’s maximum mattress depth so the guard rail stays effective.
- Look for removable or washable covers for younger children.