Typically mid-to-high heels, roughly 3.25–4.0 inches.
Most listings show synthetic uppers—commonly 100% polyurethane (PU); some list faux suede or 100% polyester.
Lining and insole materials are typically listed as 100% polyurethane.
Outsoles are described as 100% rubber, and the heel component is listed as ABS.
They’re listed in women’s sizing with a medium width; one description suggests buying a half size up for bunions or wide feet.