Can I get my box sooner than its scheduled? Absolutely! If you’d like to speed up when you receive your next box, just: Head to the box management page. Click Reschedule Box. Select an earlier shipping window. Related articles My box has an estimated ship date. When will it be delivered? My tracking says my package was delivered, but I haven’t received it. What should I do? How can I cancel a scheduled Dia Box? I don’t want my Dia Box this month—how do I skip it? Can I pay for expedited shipping?