I'm gonna say do not get that wig if you are looking to spike it. It will not spike well at all. I would say go arda or epiccosplay if you want good spikable wigs..Also, if you really wanna go ebay, there are better spikable wigs to buy..
I had a wig that was similar in shine and probably around the same silkyness, and it would not spike at all. even with got2be glue and got2be spray
Cosplay DA Regular DA
-Fate Testarossa (Mahou Shojo Lyrical Nanoha A's) ~90%-
-Ryouko Ookami (Ookami san and her 7 companions) ~75%
-Amy Sorel (Soul Calibur) 25%-