This ombre wig is made of 100% breathable rose net hat, which make you feel comfortable after wearing It has two adjustment straps at two side of the wig, it's circumference 21 - 23inches, which fits for most head size/shape This short blonde wig with bangs is 14 inches It's Medium length wig for women All wigs will fall off, especially when you wear a wig for the first time, this is normal