Nillkin Flex Pure Fold is a case made of so-called liquid silicone and the case contains an S Pen holder. Liquid silicone is pleasant to the touch and has an unusual surface treatment that repels fingerprints and dirt and prevents it from slipping out of the hand. It is also cold and heat resistant and stable in shape and colour. The outer liquid silicone and inner PC material protect the phone from damage, including the camera lens, which is protected from scratches by a raised frame. The case is compatible with wireless charging and all buttons and ports are fully accessible. The case also includes a holder for the S Pen, so you always have it to hand to capture your ideas or take notes.