Table 4.8.

Sustainable practices in CLSC and LCA literature.

Area	3BL	Details
Closed-Loop Supply Chain and Life Cycle Assessment	Social Sustainability	- “CLSC system” connects the society, the supply chains and the actors; -The collaboration among the stakeholders can tackle the barriers and difficulties in the implementation of sustainable practices.
	Economic Sustainability	-Technological innovation can enhance the profitability and the environmental performance of the CLSC; -Recycled PET fibres are cost-saving and eco-friendly in a closed loop material flow; -The collaboration among the stakeholders can tackle the barriers and difficulties in the implementation of sustainable practices.
	Environmental Sustainability	-Taking precautions to make the whole fashion supply chain greener; -Technological innovation can enhance the profitability and the environmental performance of the CLSC;-New business model (like rental service of fashion products) facilitates the environmental sustainability; -Recycled PET fibres are cost-saving and eco-friendly in a closed loop material flow; -Using recycled cellulose fibers to replace the cotton fibers can reduce the water consumption; -Knitted fabrics are more environmentally friendly than woven fabrics; -The collaboration among the stakeholders can tackle the barriers and difficulties in the implementation of sustainable practices.