NewC4 UP fins made from tide ocean material€109.00NewC4 UP fins made from tide ocean material€109.00PriceNewC4 UP fins made from tide ocean materialHome Sustainable and high-performance: C4 UP freediving fins made from recycled #tide ocean plastic – the first eco high-tech fins on the market.€109.00PriceNewC4 UP fins made from tide ocean materialHome Sustainable and high-performance: C4 UP freediving fins made from recycled #tide ocean plastic – the first eco high-tech fins on the market.€109.00Priceremoveadd