Digi-Sleeve are an individually self-sizing compression sleeve for the fingers and thumb; works for toes also.
Sizing
Use a measurement of the largest circumference on the finger (usually at the PIP) to select the correct SILON DIGI-SLEEVE size.
If the circumference is near the small end of the range for a particular size, use the next smaller size to ensure sufficient pressure.
Size Measurement Equals
S 5/8" to 2 1/8" (4.1cm-5.3cm)
M 1 7/8" to 2 5/8" (4.8cm to 6.6cm)
L 2 3/8" to 2 7/8" (6cm to 7.3cm)
XL 2 5/8" to 3 1/8" (6.7cm to 8cm)
XXL over 3 Inches (7.62cm)