How to use this Fabric Calculator
- Choose Garment and confirm Fabric width.
- Click TRY EXAMPLE to see a sample result (then replace with your own measurements).
- Enter a few measurements — chest/waist/hip and garment length cover most cases.
- Tick Directional nap or Pattern matching if your fabric has one-way prints or checks.
- Set Shrinkage (cotton 2–5%) and Wastage (3–8%).
The yellow line shows the final answer: Buy at least … (in meters and yards).