Privacy Policy

We collect your name, email address, and shipping address only when you place an order or sign up for updates.

We use this information solely to process your order and communicate with you about SINE. We do not sell, trade, or share your personal information with third parties.

We use Stripe to process payments securely — we never store your payment information.

By using sineusa.com you agree to this policy.

For questions, contact hello@sineusa.com.