This is a solid rack. Id searched replacements on and off for awhile but never purchased any because the options and reviews were so mixed, but had to finally try something when I could no longer even use the headphones due to the pads excessive flaking. I havent purchased Teva sandals in many years to avoid velcro closures, but am glad I found these. Technically it fit my foot perfectly. is a necessity. This is the best wireless earphones Ive ever bought. One or both doesnt matter. The Roeam stem mount was easily adapted to suit my need. I do a lot of recommendations for this brand of footwear. I thought that was quite remarkable, given the lack of customer service we get these day.