Spiky sandals are an evolution of the original Berkemann sandals. However, the nubbed material ensures a boost in the blood circulation of the foot, as the nubs massage the lower foot at every step. Berkemann has already been a real classic, even the forefront of all the active shoes of today. Originally developed in the 60s of Dr. W. Thomsen for Berkemann as an instrument for prophylaxy against foot deformations in children, the original sandal has won everyone (adults). Nothing has changed for the principle of muscle training and muscle building when wearing original sandals. The replacement leather straps and the wooden sole act gradually according to the principle of the lever and thus train the muscles of the feet and calves. In addition, the 5-phase insole integrated into the wooden sole supports the natural process of the foot, in which the grip function of the toes is located which in turn activates the muscle contraction in the foot and calf. So you can see the original sandals as the smallest fitness room in the world - you can even take it anywhere.

• Department ‏ : ‎ unisex-adult
• Date First Available ‏ : ‎ March 18, 2014
• Manufacturer ‏ : ‎ Berkemann