Introduction

Efelstar Diet Shoes began from the experience in observing the athletes and the contrary thinking overturning the concept of running shoes reducing the weight of shoes to the maximum. The new concept is designed so that one pair of shoes enables 3 steps weight adjustment; and one of its great advantages is that wearing our shoes in normal daily life will increase the amount of motion.

And through that, body fat will be turned into elastic muscle. The development of NID insoles system, enables the weight adjustment. In case a common inner sole for the first step without weight, is mounted, when necessary, the weight of shoes will become equivalent to 540g per a pair. So, it can be used as normal shoes. In case the second step inner sole is mounted, the weigh of shoes is equivalent to 880g; and people who want to start the diet program for improving the quantity of motion, will have the optimized effect. In case only 2 third step NDI inner soles are mounted, the weight of shoes become approximately 1200g, and it is appropriate for those who want to burn the body fat through aerobic walking; and those who want intensive diet improving the quantity of motion for strengthening lower body muscle strength and ankle movement.

When walking for 30 minutes in regular shoes, about 190 calories are consumed, but when wearing Efelstar shoes, about 250 calories consumed. Also, thank to the special design correcting the posture, our product has an advantage that the lower body joints and muscles can be strengthened too; and the features of a new concept, such as the effect of workout, increased calories, increased muscle strength, and the strengthened joint muscles.

Applications - Thanks to the weight equivalent to 2~3 times of the weight of normal shoes, the effects of workout, strengthening muscle and diet through mere walking in shoes in normal daily living.