How much is a scarf from Suzhou to Foshan SF Express?

Generally, it's 22 yuan, but I feel that the prices vary from place to place, because scarves don't weigh much. Last time I bought a pair of pants from Hangzhou, SF made up the difference of 28 yuan. Then I stopped using SF. I feel that sometimes the price of SF is not reliable. I hope I can help you and adopt it. Thank you!