This morning I went for a 21km run in new  type of 4mm invisible shoes.  When it came to 19 km, my shoe strong broke, as the photo shown on my FB album http://www.facebook.com/photo……38;theater.

This is the second time my shoe string broke.  Interestingly, they are all shoe strings that go with the new sandals 4mm and 6mm.

I was quite surprised the first time the shoe string broke, since I seldom wore it(the orange shoe string that goes with the 6mm sandals).  

It was definitely under 20 km since I used the string.

Compared to my first Huraches sandals, whose string are purple, the strings are really endurable.  

So I wonder if the quality  of the shoe strings as the assessory to the new Hueaches sandals is decreasing, or if there is something wrong with

the way I tie the knot of shoe strings.  And Steve, wuould you clarify my doubt?

Something to share with you guys, thanks.

Gilels 

Thank you for your speedy reply, Steve.

I will look at the video on the website: How to make your Hurarches sandals, and make sure I follow the instruction given in the video.

I will also take photoes of my foot in shoes when I have time.

You offer excellent customer service, thank you again.

Gilels