Sunbrella Tresco Birch 4696-0000 is a 46-inch wide, marine-grade solution-dyed acrylic fabric designed for outdoor and marine applications where durability and weather resistance are essential. This beige-colored woven fabric offers high UV protection, water repellency, mildew and stain resistance, and minimal shrinkage or stretching, making it suitable for awnings, boat covers, pergolas, and outdoor upholstery such as cushions and pillows. Both sides have the same color and finish, and its breathable, heavy-duty construction ensures long-lasting performance under sun and moisture exposure. Easy to sew and heat-sealable, it provides reliable coverage for bimini and sail covers while maintaining colorfastness and durability in demanding environments.