The box uses JustRite Stamps By The Sea Borders & Centers and JustRite's discontinued You Are My Anchor set. The DP and the shell die cuts on top are from K&Co. The box is distressed with Distress Antique Linen, the images are stamped and distressed with Distress Peeled Paint, and cut with Spellbinders Labels Eighteen and their circles die.
The tutorial can be found on the SCS site.