arrange for shipping
For sellers with a shop, arranging for shipment will likely be easy peasy as they are usually already set-up to take care of things like this. For individual sellers, you might need to offer a hand and research your own shipping options. For smaller items, USPS Priority is a great choice, and offers insurance in case of any damage. I always offer $10 or so extra in my price to cover any shipping supply costs such as bubble wrap or shipping tape. Shyp is a new service that is also a great option, as you simply need to download app, arrange for pick-up and they take care of all the rest, including packing! For mid-size items, Greyhound Package Express is a very budget friendly option. For larger items such as couches, check Yelp in the area you are purchasing for moving or shipping company recommendations.