Lib Tech makes possibly the world’s most eco friendly surfboards. The ingredients for making a Lib Tech high performance board include a non ozone depleting blowing agent, 100% closed cell foam, which doesn’t absorb water, and an up to 50% recycled foam blank core. High profile shapers like Matt Biolos, of Mayhem Surfboards, have jumped on board with Lib Tech’s eco-surfboard technology, by adding surfboard models to the Lib Tech lineup.