Global Eco Fiber Market — Market Insights & Forecast 2031

Market Size (2025): USD 57.57 Billion

Market Size (2031): USD 91.92 Billion

CAGR (2026-2031): 8.11%

Fastest Growing Segment: Organic Fibers

Largest Market: Asia Pacific

Market Overview

According to TechSci Research report, the Global Eco Fiber Market is projected to grow from USD 57.57 Billion in 2025 to USD 91.92 Billion by 2031, registering an 8.11% CAGR during the forecast period. Eco fibers are textile materials produced from sustainable sources such as organic crops, regenerated cellulose, and recycled feedstocks, with the objective of reducing environmental impact throughout their lifecycle.

The Eco Fiber Market Size is supported by stricter waste reduction and carbon emission regulations, increasing corporate sustainability commitments, and the growing adoption of responsible sourcing practices across the textile industry. Fashion brands are increasingly integrating sustainable fibers into mainstream collections as supply chains move toward lower-carbon and circular production models.

The Eco Fiber Market Outlook remains positive as advancements in recycling, regenerative agriculture, and next-generation cellulosic fiber technologies improve the availability and quality of sustainable textile materials.

Increasing sustainability commitments and technological progress in fiber recycling are creating new opportunities for eco-friendly textile materials worldwide.

Key Market Drivers

𝐃𝐫𝐢𝐯𝐞𝐫 𝟏: Rising Demand for Sustainable and Ethical Fashion

Growing consumer awareness of environmental impacts is encouraging fashion brands to increase the use of sustainable textile materials. Consumers are increasingly looking for products with lower environmental footprints, recyclable materials, and transparent sourcing practices.

According to ThredUP, the online resale market grew by 23% in 2024, highlighting the broader movement toward circular fashion and more sustainable consumption patterns.

This shift is strengthening the Eco Fiber Market Forecast as brands expand sustainable materials beyond niche collections.

𝐃𝐫𝐢𝐯𝐞𝐫 𝟐: Advancements in Fiber Recycling Technologies

Technological improvements in mechanical and chemical recycling are helping manufacturers convert textile waste into higher-quality fibers. These technologies can reduce dependence on virgin resources while supporting the development of circular textile supply chains.

According to H&M Group, recycled materials represented 29.5% of its commercial goods in 2024, demonstrating the increasing integration of recycled feedstocks within large fashion supply chains.

𝐃𝐫𝐢𝐯𝐞𝐫 𝟑: Expansion of Certified Sustainable Fiber Production