TOP GUIDELINES OF SHIPPING LIVE RATES FOR USPS

DIM weight is calculated by multiplying the size, width, and top of the deal or box sizing, then dividing by a normal DIM divisor. Shipping carriers like USPS, FedEx, and UPS calculate shipping charges based upon whichever is larger: the particular weight from the offer or its DIM weight. Whichever is higher gets to be the billable weight for w