Illfitting

Illfitting saddles produce sore backs, sitfasts, injury in the region of girth and bruises resulting in fistulous withers.

Source: wiktionary

The great drawback however as has already been stated, is the unbearable pain, which renders perfect preparation impossible, and makes an illfitting band with its attendant evils, the sequel to all such efforts.

Source: wiktionary

Quite likely that is what it still is in some of the new nations writhing under mistailored, illfitting western democratic constitutions

Source: wiktionary