Product Sizing Guide for Apolla Performance Wear

Alpha Shocks

Alpha Size Female Foot Size Male Foot Size
XS At least 12.5 to 2 At least 12 to 1.5
S 2.5 to 5 2 to 5
M 5.5 to 7.5 5.5 to 8.5
L 8 to 10 9 to 11.5
XL 10.5 and up 12 and up

Infinite Shocks

Infinite Size Female Foot Size Male Foot Size
XS At least 13 to 2.5 At least 12.5 to 2
S 3 to 5.5 2.5 to 5.5
M 6 to 10 6 to 8.5
L 10.5 and up 9 to 11.5
XL - 12 and up

Performance Shocks

Performance Size Female Foot Size Male Foot Size
XS At least 13 to 2.5 At least 12.5 to 2
S 3 to 5.5 2.5 to 5.5
M 6 to 9.5 6 to 8.5
L 10 and up 9 to 11.5
XL - 12 and up

Note: if your feet are wide, or if a comfort-fit is preferred, consider going one size up.