SkyBOX tracking number: It is the number assigned to your order by SkyBOX for you to track your shipment until it is delivered to your address in your country. That number will be provided by email when your shipment is assigned to your SkyBOX suite, Miami.

External tracking number: It is the shipment number assigned to your order by the Store where you bought. That number will allow you to track your shipment until it is delivered to your SkyBOX in Miami. Usually, that number will be supplied by email with your invoice. Keep them.