All Swedish non-tropical uniforms are made from the same thick, heavy cotton/poly cloth. All M90H uniforms have orange interior. So if you see something that doesn't have an orange interior, it isn't M90H.
Unfortunately the trousers for many of the Swedish variants look similar. There's things to look for to differentiate between the different types, but you do have to know what to look for. Jackets are easier to tell apart.