Also, socks are usually a challenge - use mesh bags, one for clean socks and another for dirty ones.

同样，袜子通常让人头疼——可以用网袋，一个装干净的一个装脏的。

youdao

Then throw the dirty mesh bag in the laundry, and socks won't get lost (or at least, not as often).

然后把脏的那个扔进洗衣机。这样袜子就不会丢了(或者，至少不经常丢了)。

youdao

Upon request, participating hotels provide each guest with complimentary loaner workout gear in a mesh bag: moisture-wicking shirts and shorts to socks and - hooray!

FORBES: Would You Wear Someone Else's Workout Clothes?