Features: Suitable models: Designed specifically for 14 inch Dell Inspiron 14 Plus 7440 7430 7420 / Inspiron Pro 7425 5420 / Inspiron 14 5430 5425, not suitable for other models. Please check! Material: PU leather [Like canvas texture]+ultrafine fiber lining, surface breathable, anti slip, anti fingerprint, anti splash [needs to be wiped dry in a timely manner]. Delicate lining prevents scratches on your laptop. Keeps laptop looking new for years to come. Design: 2-in-1 design, with a magnetic suction in the middle for easy installation and disassembly. The edges of the protective cover are approximately 2-3mm longer than those of a laptop to prevent accidental collisions. Side design Pen holder for placing a stylus [This product does not include a stylus]. Attention: Please be sure to check the external size of the laptop [refer to the size shown in the picture] to avoid not being able to use it. Heat dissipation: A row of heat dissipation holes are designed on the back of the protective shell, providing excellent heat dissipation performance. Please make sure to check the model and size. This protective cover is only suitable for the following models: Dell Inspiron 14 Plus 7440/7430/7420 Dell Inspiron Pro 7425 /5420 Dell Inspiron 14 5430 /5425 Not suitable for other models! Parameters of this protective sleeve: L * W * H: 325 * 235 * 26mm Weight: 0.45kg Material: PU leather [Like canvas texture]+ultra fine fiber lining