MILANO COLLECTIONPremium Wig Travel Box or Makeup Case Compact & Durable in Black

Q: Does this case have any pockets?

No this case does not have any pockets.

Q: Are the sides stiff to hold its shape when packed in a suitcase?

Yes-I use it in a suitcase but pack items around it for more support

Q: I have a long wig. Folks say will not work for it. Is there a long wig travel carrier available that anyone knows of? Thank you!

Here you go! https://www.amazon.com/dp/B0719W2NR9

Q: what are the dimensions?

The dimensions of the Milano Round Travel Case are 8.5" across and 4.5" high. I have traveled with two wigs one in side the other. This video shows how you can travel with one long wig. I usually put one wig inside the other. https://www.youtube.com/watch?v=czy2zbMbYek