Productsbyrus is an eBay seller who's breaking ebay rules by overcharging for shipping which is avoiding eBay fees by overcharging on shipping and charging for FREE USPS Priority Mail materials such as boxes, labels, and even padded envelopes all of which are FREE from the Post Office and the USPS will even deliver them in bulk for FREE to any seller's address be it home or business! Yet this seller feels the need to charge $4.50 per transaction to cover the eBay anbd PayPal fees!