Usps large flat rate box dimentions
![Hogwarts legacy ps4 release date uk](https://cdn2.cdnme.se/5447227/9-3/screenshot_1_64e629469606ee7f889a24a7.jpg)
![usps large flat rate box dimentions usps large flat rate box dimentions](https://cdn.shopify.com/s/files/1/0002/5460/7362/files/USPS_Flat_Rate_Box_medium.jpg)
There are restrictions for mailing restricted, prohibited, and hazardous materials, including cigarettes and smokeless tobacco.Send anything up to 4 lbs and up to $400 in value. Some countries have lower weight restrictions, click here to learn about country-specific restrictions.
![usps large flat rate box dimentions usps large flat rate box dimentions](https://www.potomacdist.com/uspsPriorityMailMediumFlatRateBox.jpg)
Click here to see weight and size restrictions. Additional size restrictions apply depending on the type of mail piece you’re sending. All postcards, envelopes, and flats must be rectangular.
![usps large flat rate box dimentions usps large flat rate box dimentions](https://www.usps.com/ecp/asset/images/PPFRB2-Z0.jpg)
Calculate expected shipping costs for international shipments using the USPS International Price Calculator by clicking here. Large envelopes that exceed maximum dimensions will be charged package rates. If a mail piece exceeds the maximum length, height, or thickness of one rate, it will be charged at the next higher rate. The price for First-Class Mail International ® varies based on destination.
![Hogwarts legacy ps4 release date uk](https://cdn2.cdnme.se/5447227/9-3/screenshot_1_64e629469606ee7f889a24a7.jpg)