SOFT LINE is an Austrian manufacturer of a wide range of comfortable shoes by. Footwear design FIDELIO FIDELIO provides exceptional walking comfort for sufferers halluxy also ensures convenience for healthy feet, and prevents halluxom. The footwear has many features that improve comfort. Fidelio hallux is made from high quality materials, has an anatomically designed insoles, which are non-slip, shock absorbing, ventilated and interchangeable.