SODIAL(R) 12 Pcs 3cm Square Spring Loaded Refrigerator Magnetic Wall Memo Paper Note Clip(Silver) Product Description Made of metal material, designed with a magnetic base, easy to stick and remove. Magnetic Wall Clips are ideal for holding notes, messages, photo and more. Make them on any metal surface such as a refrigerator, locker or file cabinet, that may keep on wall tightly, make sure you clip some items and keep them easily visible.