I am selling a set of two Sidas insoles. They have some damage, but are still usable. The size is equivalent to 23.5cm. (Product Details) Insoles with excellent breathability and cushioning, with non-slip for a comfortable fit. - Color: Black - Color: White - Features: Breathable design - Features: Cushioned insoles - Features: Non-slip - Features: Left and right insoles have different designs - Brand: Sidas Thank you for looking.