*Rate and extent of biodegradation into elements found in nature is 91% after 1,278 days under ASTM D5511 (Anaerobic Biodegradation of Plastic Materials Under High Solids Anaerobic Digestion Conditions). The test was done with the same component (PET) polyester and biocatalyst additive. No evidence of further degradation.
1) Advancing Sustainable Materials Management 2013, U.S. Environmental Agency. TextilesExchange.org Preferred Fiber Market Report 2016
2) According the U.S. Environmental Protection Agency, 15% of textiles are reused/recycled at the first cycle, 7% at the second cycle and 1% at the third cycle. This results in 99% of our textiles eventually being landfilled.