Filter by Product Type to get more specific product results. Filter products based on envelope type (e.g., standard, postcard, international, etc.).

First-Class Mail is a fast, low-cost way to send envelopes and postcards. See First-Class Mail and Forever stamp prices for a letter and postcard.

Oct 5, 2025 · USPS has several pricing tiers that can dramatically impact the shipping rates you receive for your packages. USPS Retail Pricing is the starting tier for pricing. This is the USPS rate you’ll pay …

1 day ago · While stamp prices will stay the same for now, other U.S. Postal Service prices will increase in the new year. The USPS announced proposed price increases for Priority Mail Service, Priority …

1 - 18 of 20 Results Sort by: Relevance Filter/Sort Relevance Northern Cardinal Forever #6 3/4 Stamped Envelopes (PSA) Pressure Sensitive Adhesive 3-5/8" (L) x 6-1/2" (W) $5.05 - $446.10 U.S. Flag …

Shop our selection of Envelopes, Forms and Labels Shipping Supplies on the USPS.com Postal Store

Filter to discover personalized products like cards, envelopes, and more. Filter products based on envelope type (e.g., standard, postcard, international, etc.). Shop for products based on themes (e.g, …

USPS shows you how to send a letter or postcard in the U.S., from choosing an envelope, writing the address, buying and applying stamps, and finding a drop-off location.

Make shipping easy with free supplies, including our Priority Mail ® and Priority Mail Express ® envelopes and boxes. Our supplies get you mailing and shipping in no time.

Jul 10, 2022 · These easy-to-use cardboard envelopes are great for shipping letter-sized papers, cards, stamps, event tickets, and other important documents. The listed price is per envelope and the …