Just wanted to list some places to check out MESH HAIR.
Keep in mind, these places began selling hair before mesh was out, so they will have both mesh and non-mesh hair. If you want the type of hair that moves with your body (doesn't go through your body) make sure to try styles that are RIGGED MESH. Also, ALWAYS TRY THE DEMO before buying rigged mesh hair; it is non-modifiable.
Here's the List:
Exile
Magika
Lelutka
Elikatira
Wasabi Pills- unique styles, some hair with 2 'boob' sizes, a few men's hairs
Truth- some of their mesh hairs have flexi attachments
Dela
Lamb
Ploom
Alice Project-some of their mesh hairs have flexi attachments
Further Notes: -The first 6 are my favourites. -I recommend checking the in-world stores, not just Marketplace. Often, not all the styles are shown on Marketplace.