The phrase "drawstring waist" refers to a type of clothing feature where a cord or string is attached to the waistband, allowing it to be adjusted and tightened to fit the wearer comfortably. Full definition
It's a gorgeous tailored harem pant with drawstring waist with tapered leg and zip - ankle detail. (creativefashionglee.com)
Adjustable drawstring waist line makes this cardigan flattering on any body type. (bobeau.com)
An elastic material and drawstring waist allow for an amazing week to week fit that will keep you cool and comfy throughout the night. (pinkblushmaternity.com)