Use a short, factual email when you want a refund, replacement, cancellation, or explanation for a problem with an online order. Include the order number, amount, relevant dates, what went wrong, the remedy you want, and the evidence you have.

The templates below are for U.S. consumers. Your payment method, the seller's terms, and any marketplace process can affect what happens next.

If the payment was unauthorized or a credit-card dispute deadline may be near, contact your bank or card issuer immediately. An email to the seller can document the problem, but it may not replace a formal payment dispute.

Quick template for an online purchase dispute

Copy this version and replace the bracketed details. Ask for one clear remedy.

Subject: Order #[Order ID] - Request for [Refund or Replacement]

Hello [Seller or Support Team],

I paid [$Amount] on [Date] for [Item] under Order #[Order ID]. The problem is [briefly describe the issue: the order was not delivered, the wrong item arrived, or the product is defective].

I am requesting [a full refund to the original payment method, a replacement, or another specific remedy]. I have attached [order confirmation, tracking information, photos, or previous messages].

Please confirm receipt of this request and explain the next step, including any return instructions.

Regards,
[Full Name]
[Account Email]
[Phone Number]

Choose the right dispute route

The payment method and the type of problem determine which process may be available.

A seller complaint and a chargeback or payment dispute are separate actions. The seller decides whether to offer a refund under its policy or applicable law. A card issuer or payment provider separately decides whether the transaction qualifies for its dispute process.

What to gather before sending

Collect the facts first. A complete record can reduce follow-up questions and make the request easier to review.

• Order number, transaction ID, and merchant name
• Purchase date, promised delivery date, and amount charged
• Product listing, order confirmation, invoice, and receipt
• Tracking number and delivery-status screenshots
• Photos or video showing damage, defects, or the wrong item
• Messages with the seller, including dates and responses
• Return authorization, shipping receipt, and return tracking
• A copy of your refund or cancellation request
• The last four digits of the payment card, if the issuer or seller needs them

Do not send your full card number, Social Security number, password, one-time verification code, or banking login by ordinary email. Keep the original documents and upload copies or screenshots through the merchant's or payment provider's secure channel.

11 online purchase dispute email templates

Replace the bracketed text and choose one clear remedy. Do not insert a legal deadline unless you have confirmed that it applies to your payment method and situation.

1. General refund or replacement request

Subject: Order #[Order ID] - Request for [Refund or Replacement]

Hello [Seller or Support Team],

I paid [$Amount] on [Date] for [Item] under Order #[Order ID]. The issue is [brief factual description].

I am requesting [a full refund, a replacement, or another remedy]. Please explain any return requirements and confirm when this request will be resolved. I have attached [list of evidence].

Thank you,
[Full Name]
[Account Email]

2. Item not delivered

Subject: Order #[Order ID] Not Delivered - Refund Request

Hello [Seller or Support Team],

Order #[Order ID] for [Item], placed on [Date], was expected by [Promised Date] but has not arrived. The tracking number is [Tracking Number], and the current status says [Status].

Please provide the shipment and delivery information or cancel the order and refund [$Amount] to the original payment method. I have attached the order confirmation and tracking screenshots.

Please confirm receipt and the next step.

Regards,
[Full Name]

3. Wrong item received

Subject: Wrong Item Received for Order #[Order ID]

Hello [Seller or Support Team],

I ordered [Correct Item] under Order #[Order ID], but the package contained [Item Received]. It arrived on [Date].

Please send the correct item or issue a refund of [$Amount]. If you need the incorrect item returned, please provide return instructions and confirm who will cover the return shipping.

Photos and the order confirmation are attached.

Regards,
[Full Name]

4. Damaged or defective goods

Subject: Defective or Damaged Item - Order #[Order ID]

Hello [Seller or Support Team],

The [Item] from Order #[Order ID] arrived on [Date] with the following problem: [describe the defect or damage clearly]. The product was [unused or used only as instructed].

I am requesting [a repair, replacement, or refund]. Photos, the receipt, and [video or other evidence] are attached. Please provide return or inspection instructions if required.

Please confirm how you will resolve this issue.

Sincerely,
[Full Name]

5. Cancellation before shipment

Subject: Cancel Order #[Order ID] and Refund Payment

Hello [Seller or Support Team],

I am requesting cancellation of Order #[Order ID], placed on [Date], for [Item] at a total price of [$Amount]. The order [has not shipped, or I have not received a shipment notice].

Please confirm whether the order can be canceled and refund any amount due to the original payment method. If it has already shipped, please send the applicable return instructions and refund terms.

Thank you,
[Full Name]

6. Amazon order problem

Subject: Amazon Order #[Order ID] - [Wrong, Damaged, or Missing Item]

Hello Amazon Support or [Seller],

I am contacting you about Order #[Order ID] for [Item], purchased on [Date]. The issue is [describe exactly what happened].

I am requesting [a refund, replacement, or return instructions]. Please review the order under the applicable Amazon terms and tell me the correct next step. I have attached [photos, tracking, and order details].

Please keep this message with the order record and confirm receipt.

Regards,
[Full Name]

Use the order's help or support workflow when possible. If a platform case option is available, do not rely only on a separate email to the seller when a platform deadline may be close.

7. Etsy purchase dispute

Subject: Etsy Order #[Order ID] - [Not as Described, Damaged, or Not Delivered]

Hello [Seller or Etsy Support],

I am contacting you about Order #[Order ID] from the shop [Shop Name], purchased on [Date]. The problem is [brief description].

I contacted [the seller or Etsy] on [Date], but the issue remains unresolved. I am requesting [a refund, replacement, or return instructions]. The listing, order confirmation, messages, and supporting photos are attached.

Please explain the next step under the current Etsy process and confirm receipt.

Best,
[Full Name]

8. PayPal transaction dispute

Subject: PayPal Transaction #[Transaction ID] - Request for Dispute Review

Hello PayPal Support,

I paid [$Amount] to [Seller] on [Date] for [Item or Service]. I am requesting review because [the item was not received, was materially different from the description, or another specific problem occurred].

I contacted the seller on [Date], and the result was [no response or summary of response]. Please tell me the correct Resolution Center process and the applicable deadline for this transaction. Evidence is attached.

I have not received a duplicate refund for this payment.

Regards,
[Full Name]
[PayPal Account Email]

Use PayPal's current in-account dispute process when available. If the payment was made with a card linked to PayPal, check the applicable terms before choosing between a PayPal claim and a card-issuer dispute. Do not seek duplicate refunds.

9. Credit-card billing-error notice

Use this wording only for a potentially qualifying credit-card billing error. If you want the protections associated with the Fair Credit Billing Act, send written notice through the issuer's specified billing-dispute channel and, when applicable, to the billing-inquiries address shown on your statement. An ordinary customer-service email to the merchant may not preserve the issuer's legal notice deadline.

Subject: Written Billing-Error Notice - [Merchant], [$Amount], [Date]

Dear Billing Inquiries Team,

I am writing to dispute a charge of [$Amount] from [Merchant] posted on [Date] to my credit-card account ending in [Last Four Digits]. The charge is a billing error because [the merchandise was not delivered, was not delivered as agreed, was charged twice, or I did not authorize it].

I contacted the merchant on [Date]. The response was [no response or brief summary].

Please investigate and correct this error. Enclosures include [statement page, receipt, order confirmation, tracking, photos, and merchant correspondence].

Sincerely,
[Full Name]
[Billing Address]
[Phone Number]
[Account Email]

The FTC's sample dispute letter provides a similar structure for identifying the charge, explaining the error, and listing enclosures.

10. Unauthorized debit-card transaction

Subject: Urgent - Unauthorized Debit-Card Transaction

Hello [Bank or Card Issuer],

I am reporting an unauthorized transaction of [$Amount] posted on [Date] at [Merchant or Description] to my account or debit card ending in [Last Four Digits]. I did not authorize this transaction.

Please secure the account or card, begin the applicable investigation, and tell me what written confirmation or documentation you need. Please also explain the next steps and any reporting deadline.

I have attached the statement entry and relevant account information. Please contact me at [Phone Number].

Sincerely,
[Full Name]

Call the bank or issuer as soon as you notice an unauthorized debit. If you authorized the purchase but did not receive the goods, do not describe it as unauthorized. Explain the delivery or product problem instead.

11. Follow-up after no response or a denied refund

Subject: Follow-Up on Order #[Order ID] - Request for Decision

Hello [Seller or Support Team],

I contacted you on [Date] about Order #[Order ID] and requested [refund, replacement, or cancellation]. I have not received [a response, the promised refund, or return instructions].

Please provide the status and expected resolution date. If you are denying the request, please state the reason and identify the relevant return, warranty, or order term. I have attached my original request and supporting records again.

If this remains unresolved, I may use the applicable marketplace or payment-provider dispute process.

Regards,
[Full Name]

How to send the dispute effectively

1. Identify the payment rail. Decide whether you paid by credit card, debit card, PayPal balance, ACH, prepaid card, or another method. The correct dispute route depends on this choice.
2. Check the urgent deadline. For a qualifying credit-card billing error, send written notice within 60 days after the first statement showing the error was sent. Report unauthorized transactions to the bank or issuer immediately.
3. Contact the seller when appropriate. Give the merchant a fair chance to correct non-delivery, damage, or a wrong item. Do not wait so long that you miss a card, bank, or platform deadline.
4. Use the correct destination. Send a merchant request through its support channel, an Amazon or Etsy issue through the order record, and a credit-card notice through the billing-dispute address or channel specified by the issuer.
5. State one remedy. Ask for a refund, replacement, repair, cancellation, or another specific outcome. Offer an alternative only if your preferred remedy is unavailable.
6. Attach organized evidence. Name files clearly, such as order-confirmation.pdf, tracking-status.png, and damage-photo-1.jpg.
7. Save proof of delivery. Keep the sent email, automated ticket number, upload confirmation, attachments, and every response.
8. Follow up in writing. If the promised response or refund date passes, send Template 11. Ask for a written reason if the request is denied.
9. Escalate before the deadline. Use the marketplace or payment provider's dispute process, and contact the card issuer or bank directly when its rules may apply.

What U.S. rules actually control

Credit-card billing errors

For a qualifying credit-card billing error, federal law generally requires written notice to the card issuer within 60 days after the first statement containing the error was sent. Examples can include merchandise that was not delivered, merchandise that was not delivered as agreed, duplicate charges, overcharges, returned merchandise that was still charged, or a charge you did not make.

The issuer generally must acknowledge the written dispute within 30 days unless it resolves the issue sooner. It must resolve the dispute within two billing cycles, and no later than 90 days after receiving the notice. During a qualifying investigation, you generally do not have to pay the disputed amount or related finance charges, but you should continue paying amounts that are not disputed and follow the issuer's instructions.

The FTC notes that some credit-card issuers may extend the 60-day period when a shipment is delayed. Ask the issuer about that possibility instead of assuming an extension applies.

Read the FTC's billing-error guidance before relying on this process. The 60-day period is not a universal deadline for every online purchase, and it is not the standard rule for debit-card transactions.

Delivery delays and unshipped merchandise

The FTC's Mail, Internet, or Telephone Order Merchandise Rule generally requires a seller to ship within the time it promised. If no shipping time was stated, a 30-day standard generally applies, subject to the rule's exceptions.

If the seller cannot ship on time, it generally must seek the buyer's consent to a delay or allow the buyer to cancel and receive a refund. The FTC's rule guide and the official eCFR text of 16 CFR Part 435 explain the requirements.

This rule addresses shipping and delay notices. It does not create a blanket 14-day refund deadline for every U.S. online purchase or guarantee a refund for every defective, wrong, or unwanted item. Use a 14-day demand only when a policy, contract, or law that actually applies to your transaction provides that period.

Debit cards and other payment methods

Do not assume the Fair Credit Billing Act credit-card process covers debit cards. For a debit-card transaction, contact the bank or issuer immediately and ask which error or fraud process applies, what documentation is required, and when notice must be provided.

ACH transfers, prepaid cards, peer-to-peer payments, wires, and remittances also have different procedures. Contact the provider that moved the money rather than sending only a merchant refund email. If you authorized the payment but received nothing or received a materially different product, describe those facts accurately instead of labeling the transaction fraud.

Marketplaces and PayPal

Amazon, Etsy, PayPal, and other services use their own account workflows, evidence requirements, and case deadlines. Those policies can change and may depend on the transaction. Open the issue from the order or transaction record when possible, and check the current terms shown for your account.

A marketplace or PayPal decision does not automatically determine what a card issuer or bank will decide. At the same time, do not pursue duplicate recovery. Tell each provider if another claim is open and report any refund you receive.

Refund timing and escalation

An approved merchant refund may take time to be submitted and then posted by the payment provider or bank. Do not assume it will appear within a fixed number of business days unless the merchant or provider has given you that estimate.

When a merchant says a refund was issued, ask for:

• The refund amount
• The date it was submitted
• The payment method used
• A confirmation or reference number
• The expected posting date

If that date passes, contact the merchant with the reference number. Then ask your card issuer or payment provider whether it can trace the refund. If the seller refuses or stops responding, save the refusal, return records, and delivery evidence before opening the applicable platform or payment dispute.

For an unauthorized charge, do not spend weeks exchanging messages with the merchant. Contact the bank or card issuer immediately, secure the account, change compromised credentials, and monitor later transactions.

Common questions

Can I dispute an online purchase by email?

You can email the seller to request a remedy and create a written record. A formal credit-card billing dispute may require written notice through the issuer's specified billing-dispute channel, so do not assume that a merchant email or ordinary customer-service message satisfies that requirement.

Does the 60-day deadline apply to debit cards?

The 60-day Fair Credit Billing Act deadline is a credit-card billing rule. Debit-card disputes follow different procedures, so contact the bank promptly and ask for its applicable deadline and documentation requirements.

Should I threaten a chargeback in my refund email?

A threat usually adds little. State the facts, request a specific remedy, and say that you may use the applicable payment-provider or marketplace process if the issue is not resolved. If the card deadline is close, contact the issuer instead of waiting for the seller.

How long should I wait before escalating?

Check the seller's promised response or refund date and follow up when it passes. Do not wait past a credit-card, debit-card, PayPal, or marketplace deadline simply because a seller says it is still investigating.

What should I do if the seller says the package was delivered?

Ask for the carrier's delivery details, delivery photo if available, and the address or location recorded by the carrier. Explain whether the package was misdelivered, stolen, or never received. Attach the tracking record and seller correspondence when contacting the marketplace or payment provider.

Choose the template that matches the problem, attach copies of your evidence, and send it through the correct channel today. If the charge is unauthorized or a credit-card deadline may be near, contact the bank or issuer now instead of waiting for the seller to reply. This is general U.S. consumer information, not legal advice.