Hand-Knotted Natural Silk Lt.Blue/ Lt.fawn Classic Floral Natural Silk Oushak Rug. The Hand-Knotted Blue Natural Silk Oushak Rug is a luxurious and beautiful area rug made from high-quality Natural Silk fibers that have been hand-knotted to create a unique and intricate design. The Oushak rug style is known for its timeless beauty, and this particular rug features a beautiful grey and light olive color palette that can complement a variety of interior design styles. Natural Silk rugs are known for their exceptional softness, sheen, and durability.. Hand-knotted rugs are made using traditional weaving techniques, which involve skilled artisans tying individual knots by hand to create a durable and intricate pattern. This meticulous process can take months to complete, resulting in a truly one-of-a-kind piece. To properly care for a Natural Silk rug, it is important to vacuum it regularly and rotate it frequently to ensure even wear. Spills should be cleaned up immediately with a damp cloth, and professional cleaning is recommended periodically to remove deep-seated dirt and stains. Overall, the Hand-Knotted Natural Silk Grey/Light Olive Natural Silk Oushak Rug is a beautiful and luxurious choice that can add elegance and sophistication to any room.