Object type that identifies a stream and contains the information needed to control it, including a pointer to its buffer, its position indicator and all its state indicators. FILE objects are usually created by a call to either fopen or tmpfile, which both return a pointer to one of these objects.
First-Class Mail is a USPS trademark. The minimum size for First-Class Mail is 5 inches long, 3-1/2 inches high and 0.007 inches thick. The maximum size is 11-1/2 inches long, 6-1/8 inches high, and .75 inches thick. The maximum weight for letters is 3.5 ounces.irst-Class Mail International is a USPS trademark. Note: The cost of postage will appear on all international shipping labels. Maximum weight for letters is 3.5 ounces. Maximum weight for large envelopes is 4 pounds.
For each OS2 package, the billable weight is 70 pounds. The maximum length per package is 108 inches or 270 centimeters. The maximum allowed size per package is 130 inches or 330 centimeters in length and girth combined.For updated information on the definition of oversized packages, please visit the following.PS, FedEx and the USPS charges different rates for items that exceed a certain dimension. The definition of oversized items changes depending on the shipping provider.