No scale? To estimate pricing, you can use these average weights for common package contents. For an exact price, you'll still need to weigh your item.
Common Items | Weights |
---|---|
500 sheets of 8 1/2" x 11" 20lb. paper | 4 lbs 14 oz |
average coffee mug | 10 oz |
box of business cards | 9.5 oz |
eyeglasses and case | 4 oz |
cd and case | 2.8 oz |
flash drive | .4 oz |
poster and tube | 12 oz |
Of course, when you use Priority Mail® Flat Rate Boxes, there's virtually no weighing.