Have you ever mailed a double knit hat, scarf, bought a box,mailing, lable, paid postage and delivery confirmation for this type of item it isn't inexpensive to mail things by USPS nowdays.
I'm sorry you feel this way but have you ever mailed a double knit size large hat with a scaff?
You have to purchase a box at least 6"x6", you have postage on top of that,a mailing lable, a piece of tissue paper to wrap the items in, and delivery confirmation to make sure that your happy buyer get it.