“My experience with MASS4D was quite positive. My foot pain had started a month before my big marathon. I was a bit scared of using insoles in my shoes because of the extra weight. But by using MASS4D in between training, I had a very positive experience.”
— Liam Matthew
“I was looking for something to help me out cause I had seen a number of osteopaths for my back and hip. I was having problems cycling, with my foot kicking out a lot. I came across MASS4D and it has quite transformed my cycling now.”
“My foot pain was becoming intense especially during long-distance running. By correcting the landing of my foot with MASS4D insoles, the pain was completely gone and I was able to run with no pain whatsoever. I think that was the big benefit of using MASS4D."