This is an all-wave wig that passed the national examination, along with a lotion for sensitive skin. I passed the exam with this wig and have kept it stored since then. I think the condition is quite good, but it has been used, so please purchase only if you understand this. The length and hair volume have been adjusted, and it has a root-flattening straight perm to prevent the roots from lifting, as well as a full perm throughout, making it very easy to work with. I haven't noticed any significant hair loss. If you prefer without pins, I can remove them and ship the wig only. Returns are not accepted after purchase. Please comment if you have any questions. Please purchase only if you agree to everything. Instant purchase is available.