Features: Fits models: Designed specifically for 13.3 inch Dell Latitude 5340 5330 5320 & Dell Latitude 3320 3330, not suitable for other models. Please do check! Material: PU leather with a canvas like texture and ultra-fine fiber lining, with a breathable, non slip, and fingerprint resistant surface. The lining is very delicate and won't damage the laptop. 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: 13.3'' Dell Latitude 5340 13.3'' Dell Latitude 5320 13.3'' Dell Latitude 5330 13.3'' Dell Latitude 3320 13.3'' Dell Latitude 3330 Not suitable for other models! Parameters of this protective sleeve: L * W * H: 315*217*26mm Weight: 0.4kg Material: PU leather [Like canvas texture]+ultra fine fiber lining Main function: Protect laptop, prevent scratches and accidental collisions,Extending the lifespan of laptops. Design: 2-in-1 design, with a magnetic suction in the middle for easy installation and disassembly.The handgrip is made of fine fiber, non-slip, sweat-absorbent, beautiful and practical.