1. What is GRS Spandex?

GRS Spandex (Recycled Spandex) represents the pinnacle of sustainable fashion, meeting rigorous global environmental standards without compromising the elastic performance of garments. Increasing the use of recycled spandex materials (20%-100%) in products to reduce or eliminate the environmental damage caused by production waste, which is in line with global green and environmental trends.

GRS stands for Global Recycled Standard. This fiber is manufactured using recycled raw materials—typically polymer waste from the production process or industrial plastic waste. The entire manufacturing journey, from collection to processing and final production, is strictly monitored to ensure transparency and ecological integrity.

2. Key Technical Characteristics

• High Sustainability: Significantly reduces carbon emissions and energy consumption compared to producing virgin spandex from petroleum-based sources.

• Virgin-Like Quality: Thanks to advanced recycling technology, GRS Spandex maintains 95–98% of the elasticity, tensile strength, and shape recovery of conventional fibers.

• International Certification: Products come with GRS certification, providing a "passport" for garment manufacturers to enter demanding markets like Europe and North America.

• Excellent Dyeability: Maintains a stable white base, allowing for easy dye absorption across a vibrant spectrum of fashion tones.

3. Common Denier (D) Specification Table

GRS Spandex is available in a wide range of specifications to seamlessly replace traditional fibers in "green" designs:

4. Practical Applications

Sportswear, underwear, shoes' material, socks...

5. Business Benefits

• Meeting Market Trends: Appeals directly to the growing demographic of eco-conscious consumers.

• Overcoming Technical Barriers: Serves as essential documentation for exporting garments to countries with strict social and environmental responsibility regulations.

• Corporate Social Responsibility (CSR): Demonstrates a brand's commitment to reducing global plastic waste and protecting the ecosystem.