Sunbrella Burgundy 4631-0000 is a 46-inch wide marine and awning fabric made from 100% solution-dyed acrylic that combines durability with consistent color retention. Designed for outdoor shade applications like boat covers, bimini tops, pergolas, and commercial awnings, this heavy-duty fabric offers water repellency, mildew and mold resistance, UV protection, and fade resistance to endure long hours of light exposure. Its breathable, stain-resistant canvas texture is heat-sealable with seam seal tape, making it suitable for both indoor and outdoor upholstery projects. Easy to maintain and backed by a 10-year warranty, this burgundy marine-grade fabric balances practical performance with classic style for enhanced outdoor living spaces.