Recycled and stylish. Our 2-pack 40 denier tights feature a matt finish and semi-opaque look, and a reinforced toe for a longer lifespan. MATERIAL. This piece is partially made with recycled polyamide. When using recycled polyamide, it means material that otherwise would have gone to waste, gets another chance. It is a lot more resource efficient compared to producing new material, which makes it better for the environment and reduces the climate impact. 40 denier with a semi-opaque look Recycled polyamide blend Reinforced toe No gusset size 34-44/46 Panel gusset size 48/50-52/54