Sattler North America Corp. has expanded its line of NAUtex products to include the world standard Seamaster #341, the waterproof Yachtmaster #354 and new Yachtmaster Premium #344. Yachtmaster Premium is both waterproof and breathable, making it perfect for covering all enclosed areas. The patented finish allows enclosed areas to dry and stay dry, preventing the growth of mold and mildew and the destructive forces of corrosion. Yachtmaster Premium has excellent dimensional stability and does not require a hot knife for cutting, as it will not fray. Available directly from Sattler or from our growing network of specialized marine products distributors.