Size Chart - Alps Padsil
Step 1: Top Measurement

Measure the circumference 2.5 inches (6 cm) up from the bottom of your residual limb.
Step 2: Find your size
Take your bottom end circumference and use this chart to determine your size. If you're in-between sizes, we suggest remeasuring again to be on safe side.
Size | Circumference (cm) |
PDS-S | 14 - 19 |
PDS-M | 20 - 23 |
PDS-L | 24 - 27 |
PDS-XL | 28 - 31 |
PDS-XXL | 32 - 35 |
Measuring Tips & Videos
When measuring the bottom of your limb, it may be easier to first place a mark 2.5 inches up before taking your circumference measurement. It's common to measure too high on your limb and as a result select a size that is too large.