Not often...unless you don't want them for very long. Unless it's visibily stained or has an odor, try spot cleaning with a gentle cleanser like Woolite.
- Proper storage and upkeep when not in use will also play a large part in determining the frequency of drycleaning.
- If you wear it more than once a week, give it break on alternating weeks
- Make sure to air it out after each use
- Avoid leaving plastic drycleaning bags on as it speeds up the fabrics wear
Need more help determining what stays and what goes, click here!