It seems to be one of those textures that gets more grippy with sweat, but its hard to tell. Ill rate this 4-Stars! samsung galaxy smart watch r810 I am a woman with a US (womans) size 9D foot, and a high instep. They are not inner earbuds so you fidget with them constantly to insure that they dont fall out during a jog or workout. samsung galaxy smart watch r810 For my ears 1. samsung galaxy smart watch r810 Adjust your EQ to taste. I will add a pad under the ball of the foot and hope that helps. Not because they’re small, but the padding helps them stay on her foot. samsung galaxy smart watch r810 Almost like if you are walking on a wet floor. Even though they came a smaller size, they rub a little under the front strap & theyre far too big around the heel.
samsung galaxy smart watch r810