WMI Aluminum pontoons are made of marine grade aluminum alloy 6005 T6 or 6082 T6 and electro welded with TIG-MIG process. The decking is made of precious exotic hard wood, fixed with stainless steel bolts and screws. The floats are FRP floating or HDPE floating filled with eps, which are bolted through stainless sleeves to the underside of the pontoon frame. The two sides laterals are removable aluminum covers. The two edges lateral fenders are made of anti-aging rubber materials.