Track a Package
Find USPS Locations
Schedule a Pickup
Calculate a Price
Look Up a ZIP Code™
Change My Address
Rent/Renew a PO Box
Filter products based on categories (e.g., Stamps, Shipping Supplies, Gifts, and more).
Shipping Supplies (5)
Filter by Product Type to get more specific product results.
Priority Mail (5)
Free Shipping Supplies (5)
Military Shipping Supplies (3)
Flat Rate (3)
Prepaid Priority Mail (1)
Premium Shipping Supplies (1)
Priority Mail Express (1)
Filter products based on envelope type (e.g., standard, postcard, international, etc.).
Priority Mail (1)
Filter products by the available quantities.
1 through 10 (22)
10 through 20 (19)
20 through 30 (10)
Filter products based on price ranges.
$0 to $5 (4)
$10 to $20 (1)
Sending a package? Make shipping simple with free supplies like boxes, envelopes, labels, and forms.
Includes Customer's Return Address
14-1/8"(L) x 12"(W) x 3-1/2"(H)
Single or Pack of 10
12-1/2"(L) x 9-1/2"(H)
Single, Pack of 10 or 25
1 box, Priority Mail Express Tape, Bubble Cushioning, Self-Sealing Plastic Bag, Publication 139
14-3/4"(L) x 10-1/4"(W) x 10"(H)
1 box, Priority Mail Express Tape
The file or page you requested could not be found. The link you followed may be expired or broken. We apologize for any inconvenience this might cause.
The Popover plugin is similar to tooltips; it is a pop-up box that appears when the user clicks on an element. The difference is that the popover can contain much more content..