Size of Double Sheet (AU)
Looking for the exact dimensions of a AU Double bed sheet? Use our chart below to find the precise Width (W) x Length (L) for mattresses, fitted sheets, and flat sheets in both Centimeters (cm) and Inches.
Size Converter
Select your current size and system
Converted Sizes
Double Dimensions
Mattress138 x 188 cm
Fitted Sheet138 x 188 cm
Flat Sheet228 x 254 cm
* Tip: A flat sheet should be at least 30cm wider and longer than your mattress to tuck in propery.
Reference Table
Complete size conversion chart
| Size Name | Mattress (cm) | Fitted Sheet (cm) | Flat Sheet (cm) |
|---|---|---|---|
| Single | 92 x 188 | 92 x 188 | 180 x 254 |
| King Single | 107 x 203 | 107 x 203 | 200 x 270 |
| Double | 138 x 188 | 138 x 188 | 228 x 254 |
| Queen | 153 x 203 | 153 x 203 | 245 x 274 |
| King | 183 x 203 | 183 x 203 | 260 x 274 |
Frequently Asked Questions
More Tools Like This
Explore related conversion tools to find exactly what you need
Common Questions about Double Sheets
- Fitted vs Flat: A fitted sheet for a Double bed must match the mattress dimensions exactly. A flat sheet is always significantly larger to allow for tucking.
- Pocket Depth: Standard fitted sheets fit mattresses up to 30cm (12") deep. If you have a pillow-top Double mattress, look for "Deep Pocket" sheets.
- International Differences: A "Double" in AU may not be the same size in other countries. Always check the cm/inch measurements before buying imported bedding.