From the Oceans. For the Oceans. Made from recovered ocean plastic, HyTech Seas dispensers build a better future for our planet. Sofidel recovers the top cause of ocean plastic waste, fishing nets, then refines and recycles the plastic to create an injectable material. This material is used to develop durable dispensers. HyTech Seas dispensers support Ocean Conservancy, a U.S.-based advocacy non-profit that fights ocean pollution.