SG360° Letter-Size Template 

By designing your format to follow USPS letter-rate sizes instead of larger flat-rate dimensions, you can save up to 52% on postage.

To help creative and production teams design to the letter-rate dimensions, we've created the Letter-Size Template. 

Containing the minimum and maximum sizes for letter + envelope, postcard, self-mailer and booklet formats, simply line-up your piece on the guide to ensure it meets the USPS letter-rate guidelines. 

Request your free Letter-Size Template today.

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