2022年1月7日 — A plain white envelope with a toploader and 1-6 cards is fine for a single stamp. More than that and you probably need an extra ounce(currently...
If it's not over 1/4 inch thick (which is very unlikely for a bubble envelope), it can be mailed as a letter, which costs 50 cents (or a Forever stamp) for 1...
The answer is simple: you will need two Forever stamps to mail a 6×9 bubble mailer. Forever stamps currently cost $0.58 each, so the total postage will be...
2024年6月16日 — Bubble mailers that are less than one ounce will only require $0.24 per ounce in postage. For bubble mailers that weigh more than one ounce, you...
2023年10月3日 — If the calculator suggests 2.5 stamps, go for 3. It's better to be safe than sorry. And hey, who wants their mail to take an unscheduled return...
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!