HKUST-1, a soft metal-organic framework material, is employed by G. Liu, R.-W. Li, and co-workers on page 2677 to develop flexible information storage elements. Uniform and reproducible resistive switching properties are observed in a Au/HKUST-1/Au/PET structure over the wide temperature range of −70 °C to +70 °C, and can be sustained under strain of as high as 2.8%, thus demonstrating great potential for the construction of wearable electronics.