INSOLE SIZE GUIDE FIND YOUR PERFECT FIT
Finding the right insole size is the first step toward better comfort, support, and foot alignment. A properly fitted insole enhances stability, reduces strain, and improves the way you move every day. Measure your foot, choose the perfect size, and step into a new level of comfort.
HOW TO MEASURE
YOUR INSOLE SIZE
Follow these steps to get accurate measurements.
1. Remove the insole from your shoe and place it on a flat surface.
2. Use a ruler to measure the length and width of the insole.
3. Compare your measurements with our insole size chart.
INSOLE SIZE CHART
Below is a commonly used approximate conversion chart for insoles, broken down by Men's, Women's, and Youth.
| MEN'S | ||||
|---|---|---|---|---|
| US Sizes | Euro Sizes | UK Sizes | Inches (Approx) | CM (Approx) |
| 5.0 - 6.0 | 37 - 38 | 4.5 - 5.5 | 9.0 - 9.25 | 22.8 - 23.5 |
| 6.5 – 7.5 | 39 – 40 | 5.5 – 6.5 | 9.5 – 9.75 | 24.1 – 24.8 |
| 8.0 – 9.0 | 41 – 42 | 7.0 – 8.0 | 9.94 – 10.25 | 25.2 – 26.0 |
| 9.5 – 10.5 | 43 – 44 | 8.5 – 9.5 | 10.50 – 10.75 | 26.7 – 27.3 |
| 11.0 – 12.0 | 47 – 48 | 11.5 – 12.5 | 11.56 – 11.75 | 29.4 – 29.8 |
| 14.0+ | 49+ | 13+ | 11.875+ | 30.2+ |
| Women'S | ||||
|---|---|---|---|---|
| US Sizes | Euro Sizes | UK Sizes | Inches (Approx) | CM (Approx) |
| 6.0 – 7.0 | 37 – 38 | 4 – 5 | 8.88 – 9.25 | 22.5 – 23.5 |
| 7.5 – 8.5 | 38 – 39 | 5 – 6 | 9.38 – 9.69 | 23.8 – 24.6 |
| 9.0 – 10.0 | 40 – 41 | 7 – 8 | 9.88 – 10.19 | 25.1 – 25.9 |
| 10.5 – 11.5 | 42 – 43 | 8.5 – 9.5 | 10.50 – 10.88 | 26.7 – 27.6 |
| 12.0 – 13.0 | 44 – 45 | 10 – 11 | 10.88 – 11.13 | 27.6 – 28.3 |
| 13.5 – 14.5 | 45 – 46 | 11.5 – 12.5 | 11.25 – 11.50 | 28.6 – 29.2 |
| 15.0+ | 47+ | 13+ | 11.75+ | 29.8+ |
| YOUTH | ||||
|---|---|---|---|---|
| US Sizes | Euro Sizes | UK Sizes | Inches (Approx) | CM (Approx) |
| 1.5 – 3.0 | 33 – 34 | 1 – 2 | 8.25 – 8.63 | 21.0 – 21.9 |
| 3.5 – 4.5 | 35 – 36 | 2.5 – 3.5 | 8.75 – 9.00 | 22.2 – 22.9 |
Please Note:
- Most manufacturers have their own specific sizing. If you have any questions, please feel free to contact our Customer Service Team.
- To speak with one of our friendly Customer Service Agents, please call 888-316-5658 between the hours of 8:30 AM – 5:30 PM EST, Monday – Friday.
Choosing the Right Insole for Your Needs
Not all insoles are the same—choosing the right one depends on your arch type, activity level, and footwear. ALINE offers insoles tailored for different foot structures and lifestyle needs.
Arch Support
Options for flat feet, neutral arches, and high arches.
Shoe Compatibility
Works with sneakers, boots, dress shoes, and more.
Activity Level
Designed for sports, work, and daily wear.
Material Preference
Foam, gel, and orthotic support for customized comfort.
Need help deciding? Explore our top insole recommendations below!
FIND THE BEST INSOLES FOR YOUR LIFESTYLE
Different activities place different demands on your feet. ALINE insoles are designed to provide the right level of support, comfort, and stability based on how you move.
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