Warranty Activation

Ensure even longer protection for your Boxmistral mattress: upgrade from the standard 2-year to the 10-year extended warranty and live with the peace of mind of extended support over time.

Enter the Warranty Code and Verification Pin for your Boxmistral mattress on the warranty card you received with your mattress and fill in the required fields.

Find this information on the warranty card you received with your mattress.