■ Clean and ordered

■ Fitted cutting

■ Proper style

■ Suitable to seasons

■ Fitting the age and status

■ Wearing dark and conservative clothes in formal occasions

■ Take off the coat and hat as entering indoor

■ Wipe the shoes

■ Tie the belt well

■ Make sure the buttons and zip in place

■ Avoid filling too many items in pockets of your suit

■ Avoid the red trousers as attending the formal occasions

■ The tie should cover the belt buckle

■ The final button of the coat should be left unbuttoned

■ The sleeves of the coat are longer than those of the shirt

■ The shirt is out of the trousers

■ The collar is too tight or too loose

■ The tie is too short to cover the belt buckle

■ The pockets of coat, shirt or trouser are heaved due to too many items inside

■ The tie is on without buttoning the buttons of the shirt

■ The length of trousers is too short to cover the shoes, leading to exposing the socks

■ The design and color of coat, shirt and tie do not match