thank's now understand the sizing....
but based on my waist, I am "M" (my waist=84cm), but inseam lenght is "Tall" for "L" (inseam= 84). The inseam for "Tall M" is 2 cm shorter (82cm), so I do not know - should I go for the M Talls, or for the L Talls - in the first case the panst could be 2 cm too short and in the second the waist will be too large (7cm larger). But I wonder if, when I go for the exactly fitting waist, will I still be able to layer the pant - won't it be to small then?
And please do not say- "go to your retailer and try it on" since here in Poland you don't have Arcteryx at all....
marek