All horses, all breeds, should have saddles individual fit to them. One breed cannot have a style of saddle
that fits all of the individuals within the breed.
Icelandic Horses have varying conformation. There are *some* generalities, such as Icelandic Horses don't
generally have high withers.
Some have withers; some do not. Some Icelandic Horses have long back, some have short backs.
Some Icelandic Horses have "inny" spines, some have "out-y" spines.
Some Icelandic Horses have apex backs (in the shape of an upside down "V"); some Icelandic Horses have backs that
are shaped in an upside down "U".
Not one type of saddle can bit all of these different types / combinations of conformation.