SubSafe: The Waterproof, Crush-Proof Sandwich Container That Won Over Shark Tank
After a frustrating fishing trip ruined by soggy sandwiches, Adam and Desiree Haller created SubSafe, a waterproof, crush-proof sub sandwich container. They landed $100,000 from Mark Cuban and Charles Barkley on Shark Tank and went on to win shelf space at retailers like Publix and Wawa.
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