Why am I getting an "Error" about certain products at checkout?

If you encounter an "Error" message at checkout for certain products, it may be because those items are not available in your area. This could be due to PAV (Product Availability Verification) restrictions between your zip code and the brand. To proceed with your order, please remove the affected items from your shopping cart. If you have any questions or need further assistance, please don't hesitate to contact us at [e-mail].