When you see the incredibly tall and lean figures that grace the runways and editorials for the leading fashion houses and designers, these are the High Fashion models. They are generally required to be between 172cm to 180cm (5”8 to 5”11), with a dress size of 4-6 US (6-8 UK), with a typical bust size of 34.The age range can be from 14 to 25. For guys the age range is more flexible and they can start from the age of 16 until their late 40’s.They need to be between 180cm to 188cm (5”11 to 6”2), with an excellent physique and a chest size of 94cm to 106cm (37” to 42”) and 76cm to 81cm (30” to 32”) waist.Guys tend to have longer careers if they look after themselves.he age range can be from 14 to 25. For guys the age range is more flexible and they can start from the age of 16 until their late 40’s. They need to be between 180cm to 188cm (5”11 to 6”2), with an excellent physique and a chest size of 94cm to 106cm (37” to 42”) and 76cm to 81cm (30” to 32”) waist.