Click on the SELL tab to set up an auction.
Set up your sneaker Category and Item detail information.
Once you get to the Settings section, you will see an Accept Swap Offers box. By enabling this option, TRADE offers will be accepted for your auction.
Now on your auction listing, you will see "Swap offers are accepted for this item" next to the Make An Offer link.
When buyers click the Make An Offer link, they will be able to enter a description of the SWAP that they are proposing.
The proposal message will then be sent to the Seller.