Classic leather wall tiles are made from faux leather tile and PU form, with PVC on back sides, for PVC is hard material, then it can not be applied to curve environment; Modern leather wall tiles are made from faux leather tile and high quality memory PU form, but without PVC or MDF on the back side, but with soft leather instead.
Classic leather panels has elegant 3d effect, many of the designs mounted with decorative glass square or ball, which make it looks sparkle with creative lighting system. Modern lather wall panels are new generation of faux leather panels, they are 0 formaldehyde emissions, fire resistant, acoustic and peel and stick installation, water and moisture proof. The designs of modern leather tile are very fashionable, they are contemporary style.
Classic leather wall panels are relative cheap material compare to modern leather panels.
Both classic wall tile and modern leather tile are easy do it yourself material, specially for mosaic series of modern leather panels, each of the tile has adhesive tape on the back, what you need to do is peel off the adhesive tape and stick on the wall. other than that modern leather panels are also seamless splice, it offers great solution to cabinet door or furniture surface.