Most U.S. consumers hunting for sample letters for international shipping do not need a bill of lading or a freight quote. You still need the right words.
Customs reads the form on the box.
Are you mailing a gift, a marketplace return, or a used laptop to family? Vague lines like "electronics" get those boxes pulled.
USPS customs forms cover Postal Service packages. Courier shipments need a matching commercial invoice. Tape it where staff can see it.
The forms you actually fill out
You complete the carrier's customs declaration. Add a short invoice when the contents look like goods.
| How you ship | What usually travels with the box |
|---|---|
| USPS international | An electronic customs form. If you used stamps and a form is required, fill PS 2976-R at the Post Office and let the clerk print the label. |
| DHL or another courier | A commercial invoice plus the air waybill, with identical contents and values. |
| Gift or personal effects | The same customs fields. Many couriers still want an invoice that says gift. |
Some items under 16 ounces, paid with online postage, do not need a form. USPS explains the exceptions. Ask at the counter if you used stamps. Don't guess.
A courier shipment into the United States valued over $2,500, or subject to government control, can need extra CBP filing. That's a different path from a household gift form.
Letters that don't belong on a gift box
Ocean bills of lading, proforma invoices for letters of credit, and freight-quote requests are commercial export tools. They don't replace the customs form on a household package.
What to write on the customs form
Category words fail. Thing is, "clothes" is not a description.
USPS wants each item described so it's clear what it is, what it's made of, and what it's for. "Women's cotton t-shirts, quantity 3" works. "Gift" does not.
A power drill is specific enough to point to Harmonized System code 8467.21. The United States uses a 10-digit tariff code on more formal entries. Your mail form may only ask for plain language. Write that line like a person talking, not a search keyword.
DHL's invoice guide rejects "apparel" and accepts "Men's shirts, made of 50% cotton and 50% polyester." Use a model name for a coffee machine. Skip "appliances."
Write one line per item. Copy those lines onto any invoice you tape outside. CBP has been collecting more data on mail and low-value shipments, so thin descriptions age badly.
A sample commercial invoice letter
Couriers want this visible. DHL says not to seal the invoice inside the carton. Use a pouch. Match the waybill.
[Your name]
[Street, city, state, ZIP]
[Phone and email]
Date: [Month day, year]
Re: Commercial invoice for shipment [tracking or waybill number]
Shipper: [Your name and U.S. address]
Recipient: [Full name and address abroad]
Reason for export: Gift
Item 1: Women's cotton t-shirt, size M - Qty 2 - $12.00 USD each - $24.00
Item 2: Used paperback novel - Qty 1 - $8.00 USD - $8.00
Total declared value: $32.00 USD
Currency: USD
I certify that this invoice matches the contents of the package.
Signature: [Your name]You'll swap the reason line when it's a sale or a return, not a gift. Use the price you paid or the buyer paid. Don't invent a round number.
Gift, sale, or return
Checking "gift" does not mean the other country skips duty. Customs there can still bill the recipient.
What you should not do, to be honest, is shrink the value to make a gift look cheaper, because the form, the invoice, and any marketplace receipt need to tell one story or the carrier will freeze the shipment and email you for clarification while the box sits in a warehouse and the birthday has already passed.
If you bought it to ship, use the purchase price. A used personal item needs a fair used value, not $1.00.
Before you hand it over
Work through this in order:
- List every item with a specific description, material, and quantity.
- Put the same total on the customs form and the invoice.
- Print a spare copy for your records and one for the pouch.
- Affix the invoice on the outside. Do not bury it in the box.
- Photograph the completed form, the label, and the sealed package.
- Save the tracking number before you leave.
If the package stalls
Many "missing" international packages are waiting on paperwork. Turns out the hold is often a document request.
Start with the tracking page. For USPS, use the international inquiry process. Those phone lines run Monday through Friday, 8:00 a.m. to 8:00 p.m. ET. Have the mailing date, tracking number, and form copy ready.
A denied indemnity claim can be appealed in writing within 60 days of the decision. That is a deadline, not a promised payout.
DHL may ask for clarification on contents, value, or supporting documents. Answer with the same wording you used on the invoice. Same wording. Same numbers. That's often all they needed.
If you're the U.S. recipient of a held inbound package and no detention or seizure notice shows up, USPS says you may contact CBP through help.cbp.gov after 45 business days. Have your tracking number in hand.
Open the carrier form before you wrap the box. Write one specific line per item, tape a matching invoice to the outside, and keep the tracking number. If a clerk offers to build the label from PS 2976-R, let them, then photograph everything before you walk out. Keep the receipt with your photos.