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How many yards of fabric can you fit in a Flat Rate Envelope? (International or Domestic)
We can fit up to 14 (1/2 yard) pieces of fabric (7 yards) into a Flat Rate Envelope. If you are ordering more fabric, or any additional items (i.e. felt) you will need to consider another shipping opt
USPS Flat Rate Shipping Options
USPS Flat Rate Guidelines USPS Flat Rate Envelopes are the most economical Priority shipping option, but they will not always physically accommodate your order. Use of this shipping option is co