Postal Letter

Are all flat rate postal shipping boxes, envelopes, ect free to pick up from the postal office?

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Public Comments

1. All priority flat rate boxes are free to pickup from the post office. You can also order them from the usps site, it's free and so is the shipping. they come in packs of 10 or 25, it takes about a week to get them this way. http://shop.usps.com/webapp/wcs/stores/servlet/ProductCategoryDisplay?catalogId=10152&storeId=10001&categoryId=13359&langId=-1&parent_category_rn=11820&top_category=11820
2. as you say flat rate...doesn't that mean they have some fixed cost but are not free