The Adidas FITNESS TAPER SWIM TRUNK men's swimming trunks are made of high quality ECONYL material. The fibres are made from recycled fishing nets and other recycled materials. In addition, INFINITEX FITNESS ECO technology guarantees a longer life due to its increased resistance to chlorine. The trunks come with a practical drawstring at the waist. With these trunks, you'll be able to maximise your time in the water to the fullest.