Skin-Like Temperature Sensors In article number 2305252, Tae Il Lee, Jin Young Oh, and co-workers present an intrinsically stretchable subthreshold organic transistor for a skin-like temperature sensor. The transistor working in the subthreshold region enables highly sensitive temperature sensing with the highest transconductance efficiency at near zero voltage, which leads to ultralow power consumption. This allows for skin-like temperature sensors with active matrix arrays that map the temperature distribution under 3D deformation.