Created in 1973, Impetus is a brand of underwear, pyjamas and the Portugal-based beachwear. Impetus stands for quality and design. The Impetus brand proposing rather conventional cuts has evolved over time and now offers underwear creative and modern, at the forefront of fashion. Underwear Impetus are very comfortable (cotton, elastane are the most used materials in the manufacture). Classic, chic, elegant underwear Impetus is also at the forefront of technology. The latest models use a brand-new material, ecological and biodegradable: Lyocell. In addition to its classic and chic products, Impetus develops from the early 2000s, HOT line centered on sophisticated and sexy underwear.