Features: Suitable models: only for 16 inch HP Envy x360 2-in-1 Laptop 16-ad /16z-ad /16-ac /16t-ac & for HP Zbook Firefly 16 Inch G11. Does not fit any other model.Please check clearly. Material: Made of high quality PU leather[Linen-like texture] + microfiber, with a comfortable grip, non-slip, sweat-absorbent, preventing laptop scratches advantages. Special design: 2 in 1 design, with magnetic adsorption in the middle connection part,easy to install and use,You don't need to remove it for normal use, always protect your laptop.[Magnetic suction cannot be used as a solid connection]. Heat dissipation: Back design cooling holes, conducive to heat transfer, extend the life of the laptop, side design elastic bandage for stylus storage [This product is only a protective sleeve, does not include the laptop and pen shown]. Maintenance: not washable, not high temperature, such as the surface is dirty, you can use a damp cloth to wipe, you need to dry in time to prevent damage to the protective cover. Note: The case has some thickness and will no longer directly support tablet mode or 360° rotation. This case only fits the following models, please check clearly: HP Envy x360 2-in-1 Laptop 16-ad HP Envy x360 2-in-1 Laptop 16z-ad HP Envy x360 2-in-1 Laptop 16-ac HP Envy x360 2-in-1 Laptop 16t-ac HP Zbook Firefly 16 Inch G11 Need to check the model number and size, so as not to be able to use it. Product Parameters: Outer dimensions: 14.56*10.04*0.98inch Weight: 1.2 lbs. Material: PU leather[Linen-like texture] + microfiber lining Style: business, high-end Color: Dark Grey, Dark Blue, Light Blue, Burgundy, Pink,Light grey Superiority: Prevent laptop from scratches and dirt, prevent daily bump damage. Designed with cooling holes on the back to prevent the laptop from overheating and prolong its service life. Elastic bandage on the side for stylus [stylus not included]. 2-in-1 design, magnetic attachment in the middle, easy to install and remove [no need to remove for daily use]. PU leather surface, feel comfortable, non-slip, sweat-absorbent, no fingerprints.