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With our convenient Priority Mail Express® and Priority Mail® supplies, get shipments out faster by using a flat rate - no need to calculate your own postage.
Includes Customer's Return Address
14-1/8"(L) x 12"(W) x 3-1/2"(H)
11"(L) x 8-1/2"(W) x 5-1/2"(H)
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