The Intuition Liners (V1 as well as V2) are considered to be the best and most comfortable liners that exist.
They are already very comfortable out-of-the-box. If, however, you should still feel some pressure points, you can heat-mold them to adapt them entirely to your feet.
It says something that the top freeride inline skate FR1 Deluxe Intuition 80
is equipped standard with an Intuition liner.
XS = EU 34-37
S = EU 38-40
M = EU 41-42
L = EU 43-44
XL = EU 45-47