Help Colliders go through the clothes

[jQuery]

The skin radius for these particles is 0.05, which is quite low. Maybe they're unable to move because the skin constraints are holding them in place? Remember that particles can't move away from their skinned position further than the skin radius.

So I modified the skin radius at the bottom of the skirt and set it to 1, so the particles should be able to move far enough.

But the above problem still occurs...