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Quilt Size Calculator
Plan a quilt size from mattress dimensions and drop.
🛏️ Free Online Tool
⚡ Instant Results
📊 Clear Comparison
🔒 100% Free Tool
Quilt size
Compare Your Options And Get Clear Answers
Plan a quilt size from mattress dimensions and drop.
Quilt Size Estimator
Enter your numbers below for an instant estimate.
0
💡 Tip: A queen mattress is 60 x 80 inches.
How It Works
Key concepts behind this calculator
1
Enter Values
Fill in each field with your own numbers.
2
Calculate
Results update as you change the inputs.
3
Review
Read the breakdown and the explanation.
4
Adjust
Change values to compare scenarios.
Quick Reference Guide
Quilt Quick Guide
Typical values for reference.
| Bed | Mattress | Quilt | Drop |
|---|---|---|---|
| Twin | 39×75 | 63×99 | 12 |
| Full | 54×75 | 78×99 | 12 |
| Queen | 60×80 | 84×104 | 12 |
| King | 76×80 | 100×104 | 12 |
| Rule of Thumb | Check inputs | Use as a guide | Round sensibly |
Common Questions
Quilt Size Calculator FAQ
Answers to common questions about this calculator.
About 84 x 104 inches with a 12 inch drop on three sides.
It gives a quick estimate of quilt size from the values you enter.
No. It is a planning estimate, so check important figures with a professional or official source.
Yes. Edit any field and the result updates when you calculate.