If you go to the Account Screen in the app, you can change your eBay preferences. Please revise your shipping from Standard to Expedited shipping.
PLEASE NOTE: Our listing experts will provide shipping suggestions based on standard shipping which is often done via USPS first class mail or a similar service. This is often less expensive than Priority Mail for light fashion items, but Priority Mail is usually a faster delivery speed by the carrier. If you change your setting to Expedited, be sure you increase your shipping cost to match the cost of Expedited shipping. Priority Mail shipping rates can be found at USPS.com.