This said, it also doesn’t mean to lump all hand-washed items together either.
Doing otherwise could end up ruining the items you were hoping to properly care for,PureWowexplains.
Takebras, tights, and pantyhose for instance.

According toFreshpair, these should be washed by hand.
For bras, use an alcohol-free detergent in lukewarm water every two to three wears.
Remove any excess moisture by pressing with a towel, and then hang dry.

Such items should soak for at least 30 minutes.
The reason being is that harsh solvents and detergents used by dry cleaners will degrade the fabric.
Instead, wash cashmere and wool items at home in cool water, as warm water will cause shrinkage.
Also, since wool and cashmere are heavier fabrics, hand-wash only one or two items at a time.
The Laundress explains that this loss of color won’t be noticeable once dry.