Haphazard ironing and wrinkles
Pay special attention to the collars and buttons of dress shirts for job interviews and special events. These features frame your face and are generally made of cotton, a fabric that is notoriously unforgiving when it comes to wrinkles.
Remove cotton shirts from the dryer while they’re still moist and set your iron to high. Begin with the collar and iron both the inside and outside. Add steam to make the collar extra crisp. If any wrinkles form, push them toward the base of the collar. Iron sleeves by unbuttoning the cuff and following the seam on the shirt. Remove any arm creases by steaming the shirt. Iron and steam other items of clothing with the same amount of care.
The one piece you can be more casual with? Anything made of linen—this summer fabric was made to be worn with minimal effort.