Window cover film and flexible display panel including the same

A window cover film comprising sequentially stacked layers which are a base layer, a hard coating layer, and an anti-fingerprint layer, the base layer being formed of a polyamide-imide (PAI)-based resin, the hard coating layer comprises a silsesquioxane-based compound, and the anti-fingerprint layer being derived from a polyfunctional (meth)acrylate polymer, a polyfunctional urethane (meth)acrylate oligomer having 6 to 15 (meth)acrylic groups as a functional group, a polyfunctional (meth)acrylate monomer having 2 to 6 (meth)acrylic groups, and a fluorinated (meth)acrylate monomer, wherein the window cover film has a dynamic friction coefficient b of less than 0.15 as measured at a load of 200 g, a force of 5 N, and a rate of 100 mm/min using a parchment paper as an object to be rubbed, and a ratio of a static friction coefficient a to the dynamic friction coefficient b satisfies the following Expression 1,

• 0.5≤a/b≤1.5. [Expression 1]