The new micro-LED displays from Royale allow improved transmittance up to 70% along with 130% stretchability, making them ideal for applications such as wearable electronics, biomedical applications or vehicle design. For now, the diagonals and resolutions are quite limited, but future iterations should provide larger sizes and densities of up to 120 PPI.
https://www.notebookcheck.net/World-s-first-stretchable-micro-LED-display-demonstrated-by-Royale.540835.0.html