What fiber materials are typically used in authentic Oriental rugs?

Authentic Oriental rugs are typically made using silk and wool due to the unique properties these fibers offer. Wool is favored for its durability, resilience, and ability to retain warmth, making it suitable for intricate weaving that can withstand wear over time. Additionally, wool's natural elasticity helps the rugs maintain their shape and structure.

Silk, on the other hand, is utilized for its luxurious sheen and delicate texture, which enhances the aesthetic appeal of the rugs. When combined with wool, silk can elevate the intricacy of designs and the richness of colors, contributing to the overall quality and value of Oriental rugs.

In contrast, materials like cotton and polyester, while used in some modern or less traditional rugs, do not provide the same level of authenticity or craftsmanship associated with traditional Oriental rugs. Jute and sisal are types of natural fibers typically used in area rugs for their eco-friendliness and texture, but they lack the richness and intricate patterns characteristic of Oriental rugs. Lastly, leather and rubber are not common materials for authentic Oriental rugs and are instead associated with different types of floor coverings or functional applications.