The carriers that support self-pickup with official logistics waybills are: USPS, FedEx, UPS.
official logistics waybill: generating a USPS waybill is charged according to the labeled price, while generating UPS or FedEx requires an additional $2.
Package Size
Length（cm）：16.4
Width（cm）：9.6
Height（cm）：1.1
Weight（kg）：0.147
