The spelling "ised fitting" may seem unusual to some, but it is actually a common variant of the word "sized fitting" in British English. In IPA phonetic transcription, it is pronounced /saɪzd fɪtɪŋ/, with the emphasis on the first syllable of "sized". The extra "e" in "ised" is a spelling convention that reflects the British pronunciation of the "-ized" ending as "-ised". Despite the unexpected spelling, "ised fitting" means the same thing as "sized fitting" – a garment or accessory that is made to fit a specific size.