Eri is a type of silk produced by the Eri silkworm, scientifically known as Samia cynthia ricini. Unlike other silks, Eri silk is known for its warmth and durability, making it a popular choice for clothing and textiles. The production process involves harvesting cocoons after the moth has emerged, allowing for a more sustainable approach to silk farming. Eri silk is primarily cultivated in regions like India and China, where it is often associated with traditional weaving practices. The fabric has a unique texture and is often used in handloom products, contributing to the local economy and preserving cultural heritage.