Single Bed Mattress Size and Dimensions
It’s important to know the size of a single bed mattress to ensure it fits your space and meets your comfort and functionality needs.
Here are the common sizes and their ideal uses:
- Standard single mattress size: Approximately 91.5 cm x 190 cm. Best for children, smaller bedrooms, or as a space-saving option.
- King single mattress size: Slightly larger at 105.5 cm x 203 cm, ideal for teenagers, guest rooms, or those needing extra space without moving up to a double.
- Single extra long mattress size: 91.5 cm x 203 cm, perfect for taller individuals or those who prefer extended legroom.







