Strength: The strength of recycled environmentally friendly yarn refers to the maximum tensile force that the yarn can withstand, usually expressed in Newtons (N) or pounds-force (lb). The higher the strength, the more durable the yarn.

Abrasion resistance: The abrasion resistance of recycled eco-friendly yarn refers to the durability of the yarn under friction and wear conditions, usually expressed in times/meter. The higher the abrasion resistance, the more durable the yarn.

Hygroscopicity: The hygroscopicity of recycled eco-friendly yarn refers to the ability of the yarn to absorb moisture, usually expressed in percentage. The higher the hygroscopicity, the softer the yarn and the more comfortable the fabric.

Dyeability: The dyeability of recycled eco-friendly yarn refers to the coloring performance of the yarn during the dyeing process, usually expressed in dyeing depth and color fastness. Yarn with good dyeability can obtain better color effects and color fastness.

The performance indicators of recycled eco-friendly yarn are related to factors such as raw materials, production processes, and equipment. The performance of yarns produced by different manufacturers may vary.