International customer?  Where to Buy

Sonnet Online Store Help

For questions regarding an order you have placed, Sonnet's Online Store Customer Service can be contacted via this form or at (949) 587-3536. We are available Monday - Friday, 8:00 AM - 12:00 PM (PT), excluding holidays.

When contacting us, please provide the following information:

  • Full name
  • Email address
  • Best contact telephone number (if we need to reach you by phone)
  • In your message, please provide your order number and date of purchase to better expedite your inquiry

For all other issues, or if you need to report a technical issue with our site, please contact