WebWhatever you call them, flats must: Have one dimension that is greater than 6-1/8 inches high OR 11-½ inches long OR ¼ inch thick. Be no more than 12 inches high x 15 inches long x ¾ inch thick. * Large Envelopes exceed one or more of the letter size maximum dimensions. WebMar 22, 2024 · Letters: Standard-sized, rectangular envelopes start at $.58 Length: ... The maximum weight allowed for large First Class Mail envelopes and parcels is 13 oz. ... or exceed one of these dimensions will be subject to package prices. Packages: Small packages start at $4.50. Maximum length plus girth 108 inches (130 inches for Retail …
Frequently Asked Questions - USPS
WebWeight restrictions for Priority Mail Express International Flat Rate Envelopes are 4 pounds. Weight restrictions for Priority Mail International Large and Medium Flat Rate Boxes are 20 pounds, and 4 pounds for Priority Mail International Flat Rate Envelopes and Small Flat Rate Priced Boxes. You may order free packaging supplies at usps.com/store. WebSee size and weight restrictions for sending letters and parcels to countries outside the UK. Please note: the maximum weight limit for Special Delivery Guaranteed by 1pm® items is … circumference of a soda can in inches
How Many Stamps Do I Need? 2024 & 2024 Guide - My Post …
WebNov 1, 2024 · The maximum weight of letters for postage must not exceed 3.5 oz. Please remember to measure your envelopes after you stuff them to get the accurate weight for … WebNov 25, 2024 · Maximum Weight Limits for Each Domestic USPS Mail Class First Class Package Service – 15.99 oz (just under 1 lb) Weight-based Priority Mail – 70 lbs Priority … WebWeight restrictions for Priority Mail Express International Flat Rate Envelopes are 4 pounds. Weight restrictions for Priority Mail International Large and Medium Flat Rate Boxes are … diamond in ring