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Sigma Mart
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Terms of Service

Please read these terms carefully

Last updated: April 2026

Age Requirement

You must be 21 years of age or older to purchase alcoholic beverages from Sigma Mart. By placing an order, you confirm that you meet this age requirement. A valid government-issued photo ID will be required upon delivery or pickup. Acceptable forms of ID include a state driver's license, state-issued ID card, U.S. passport, or military ID.

Orders and Payment

  • All prices are listed in US dollars and include applicable taxes at checkout.
  • We accept major credit and debit cards through our secure payment processor (Stripe).
  • Orders are subject to product availability. If an item becomes unavailable after your order is placed, we will contact you to offer a substitution or refund.
  • We reserve the right to refuse or cancel any order at our discretion, including orders that appear fraudulent or violate our policies.
  • You will receive an order confirmation via email once your order has been successfully placed.

User Accounts

When you create an account on our website, you are responsible for maintaining the confidentiality of your login credentials and for all activities that occur under your account. You agree to provide accurate and complete information when creating your account and to keep your information up to date. We reserve the right to suspend or terminate accounts that violate these terms or that we reasonably believe to be fraudulent.

Delivery and Pickup

  • Delivery is available within Prince George's County, Maryland only.
  • An adult (21+) with valid ID must sign for all deliveries.
  • If no eligible recipient is available, the order will be returned to the store. A re-delivery fee may apply.
  • Store pickup requires valid photo ID. Orders not picked up within 3 business days may be cancelled.
  • Delivery times are estimates and not guaranteed. We are not liable for delays caused by traffic, weather, or other circumstances beyond our control.

Promotions and Discounts

From time to time, we may offer promotional codes, discounts, or special offers. Unless otherwise stated:

  • Promo codes are valid for a single use and cannot be combined with other offers.
  • Promotions may have expiration dates and minimum purchase requirements.
  • We reserve the right to modify or discontinue any promotion at any time without prior notice.
  • Abuse of promotional offers may result in cancellation of orders or suspension of your account.

Returns and Refunds

Due to Maryland state regulations, alcoholic beverages cannot be returned once purchased. If you receive a damaged or incorrect item, please contact us within 24 hours for assistance. We will evaluate the situation and, at our discretion, offer a replacement or refund for the affected item. Refunds are processed to the original payment method and may take 5–10 business days to appear on your statement.

Intellectual Property

All content on this website — including text, graphics, logos, images, product descriptions, and software — is the property of Sigma Mart or its content suppliers and is protected by applicable intellectual property laws. You may not reproduce, distribute, modify, or create derivative works from any content on this site without our prior written consent.

Responsible Drinking

Sigma Mart promotes responsible alcohol consumption. We reserve the right to refuse service to anyone who appears intoxicated or who we reasonably believe may be purchasing alcohol for a minor.

Limitation of Liability

Sigma Mart shall not be liable for any indirect, incidental, special, or consequential damages arising from the use of this website or purchase of our products. Our total liability for any claim related to our products or services shall not exceed the amount you paid for the specific product or service giving rise to the claim.

Governing Law

These Terms of Service are governed by and construed in accordance with the laws of the State of Maryland, without regard to its conflict of law provisions. Any legal action or proceeding arising under these terms shall be brought exclusively in the state or federal courts located in Prince George's County, Maryland.

Dispute Resolution

In the event of any dispute arising from these terms or your use of our services, we encourage you to first contact us directly so we can attempt to resolve the matter informally. If we are unable to reach a resolution, either party may pursue legal remedies in accordance with the governing law section above. You agree to waive any right to participate in a class action lawsuit against Sigma Mart.

Changes to These Terms

We reserve the right to update or modify these Terms of Service at any time. Changes will be effective immediately upon posting to this page. Your continued use of our website and services after any changes constitutes acceptance of the updated terms. We encourage you to review this page periodically.