This high-performance wetsuit, with a thickness of 3.5mm/3mm, is crafted from 85% Yulex® natural rubber and 15% synthetic rubber (polymer), featuring a recycled lining. The natural rubber is sourced from FSC (Forest Stewardship Council®) certified suppliers, accredited by Preferred by Natureâ¢. Ideal for water temperatures ranging from 13â16°C. This wetsuit is produced in a Fair Trade Certified⢠facility.