Hei SuomiSara!
Kiitos!
Thankfully I can now fit into stuff that is sold even in Prisma, but for the last five years ordered things online from the UK: I was so closeted and hidden in the fear of clothes shopping, Then a friend told me about the places you mentioned and I felt more confident to explore! I am not imaginative with clothes - jeans and t-shirts do me fine but was having problems with coats!
I asked my question as I was actually trying to work out what size I was in comparison to when I was much younger. Back in the eighties plus sizes were harder to get so I was fitting into men's jeans, size 40 inch waist and i wondered what that would equate to now.
How long have you been in Finland - the land of pulla and piles of carbs ?
Good luck with your journey too