All sellers are provided prepaid shipping labels upon making a sale. The cost of postage is entirely covered by the buyer.
Upon making a sale, click "Print Label" from your swap page, print the label, attach the label to your package, and ship!
Please make sure you ship using the shipping service that's affiliated with your shipping label. For example, if you have been generated a USPS label ship through USPS and if you have been generated a UPS label, ship through UPS.
The funds in your SidelineSwap Seller Dashboard move from "Pending" to "Available" as soon as the buyer has approved the sale or automatically 72 hours after the item has arrived at the buyer's address-- whichever comes first.