| 1 | This polyester shirt doesn't breathe. | |
| 2 | Advantages: Last longer than polyester; lightweight. | |
| 3 | Polyester, for example, is less desirable than smooth knit. | |
| 4 | Advantages: Last longer than polyester; resistant to dust mites; help to regulate body temperature. | |
| 5 | Manmade fibres such as polyester are a better choice in terms of reducing emissions. |