A sheath dress has a simple column style that fits close to the body and is generally worn knee-length, though it can be slightly shorter or slightly longer. The dress is typically free of adornments, and it is not usually belted, though a belt can be added.
A sheath dress often has a back slit in the skirt to allow easier movement. The timeless style makes it appropriate for many occasions, from informal to dressy. When combined with a jacket or cardigan, it is an ideal part of the business wardrobe. Proper accessorizing turns it into an outfit for a dressy occasion. Sheath dresses come in solids and prints and range from sleeveless to long-sleeved.