Next-generation materials made with seaweed
Sway is scaling a broad range of compostable, seaweed-based packaging solutions to replace the most hard-to-recycle, single-use plastics — and we're just getting started.
TPSea™
100% renewable thermoplastic seaweed pellets, designed to replace plastics.
Why Sway?
Our team is broadening the material landscape by providing dynamic, durable alternatives where paper and reuse solutions can’t perform and mainstream compostables deplete.
With seaweed as a key ingredient, every Sway package supports ocean health and coastal communities in the process. As our compostable materials scale, so do the regenerative benefits inherent to seaweed.
