Guide to Poshmarkback to list
How Do I Reserve an Item?
Poshmark does not currently have a reserve feature. The best way to reserve an item is to mark the listing Not For Sale. To do this, click on the Edit button on the top right hand corner of your listing, and change the listing Availability to Not For Sale. Then, when the buyer is ready to buy, the listing can be made available again for purchase.
Please note that "reserves" are not guaranteed and can still be purchased by anyone on Poshmark once the listing is made available.