Strange Arrow under skirt

A customer of mine has bought a dress from me but when she wears it she gets a strange arrow following her around. It seems to be attached to the underskirt so I sent her the underskirt again but it is still happening. I have never seen this before. Does anyone know what it could be and how to solve it?

I have tried the dress with my alt and get nothing so it's a mystery to me.

Could be originating on her end. Have you asked her to clear her cache and rebake to eliminate a problem there?

If you sell your clothes with MOD option then she can try to get rid of the arrow by adjusting the lenght of the skirt in the appearence menue

looks like you have rendered a mouse pointer within your creation

Thanks for the advice. The arrow moves around so it not in the tga file that I uploaded. (I have checked it) I have sold many of these dresses and this is the first time someone has mentioned an arrow.

the arrow does not appear when I wear my dress or when my alt wears it.

Yay she cleared here cache and it gone. Thank you Viktoria