and 108 inches in combined length and girth (the length of the longest side, plus the distance around its thickest part).” source USPS All you need is to pass in the dimensions of your merchandise and the calculator will figure out which boxes or even flat rate envelopes to use for packing and shipping your customer orders so you may maximize your savings.First off lets talk about Priority mail in general! You can use it to ship anything up to “70 lbs. The SolvingMaze Advanced Shipping Calculator has all the USPS flat rate boxes built-in for your convenience. This makes USPS Priority Mail Flat Rate an appealing candidate in any retailer's choices of delivery methods. The heavier your shipment, the more you can save as long as it fits into one or more flat rate boxes. Depending on which flat rate box you use, you can potentially save up to 76% compared to other courier delivery services. To leverage the inexpensive USPS flat rate services, the shipment must utilize one of the flat rate boxes such as the large flat rate box which is available in 2 sizes, 23.7' x 11.75' x 3' or 12' x 12' x 5.5'. USPS Priority Mail 2-Day TM Small Flat Rate Box

USPS Priority Mail 2-Day TM Medium Flat Rate Box USPS Priority Mail 2-Day TM Large Flat Rate Box The published rates for various courier delivery services are: Delivery Service To illustrate the point, consider a shipment weighing 4 lbs from Los Angeles to New York. The savings can be enormous if you are shipping products which are relatively small and heavy such as books or health and beauty products. One such option is USPS Priority Mail 2-Day TM Flat Rate delivery service. To maximize your savings on shipping costs as a retailer, you should always weigh the various shipping options available. Not all courier delivery services are created equal. FedEx Ground Moves to Dimensional Weight Pricing.UPS Ground Moves to Dimensional Weight Pricing.Save Shipping Costs with Free Envelopes and Boxes.Save Shipping Costs with USPS Priority Mail Flat Rate.Spee-Dee Delivery for the Upper Midwest.United States Postal Service Changes in January 2016.

Setting up a FedEx API Web Services Account.UPS Ground Delivery Price Changes in Mid-2016.FedEx Ground Delivery Price Changes in Mid-2016.Introduction to FedEx Package Delivery Services.Save Shipping Costs with USPS Commercial Base Pricing.Save Shipping Costs with USPS Commercial Plus Pricing.Save Shipping Costs with USPS Priority Mail Commercial Plus Cubic Pricing.Enhancing SAP Business One Pick and Pack.Optimizing Batch Picking in SAP Business One.Leveraging Bin Locations and Sublevels in SAP Business One.

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