Polarizing plate with adhesive layer

Provided is a polarizing plate with an adhesive layer that suppresses deiodination even in a high-temperature, high-humidity environment. A polarizing plate with an adhesive layer is provided with a polarizing plate and a protective film disposed on one side of the polarizing plate with the adhesive layer interposed therebetween, and the other side of the polarizing plate is provided with a second adhesive layer, a functional layer, and a first adhesive layer in this order from the polarizing plate side, the functional layer being a single layer of a single liquid crystal cured layer, and the first adhesive layer being a single layer of a single liquid crystal cured layer. The polarizing plate is a film in which iodine is adsorbed on a hydrophilic polymer film, and the first adhesive layer has a moisture permeability of 500 g/(m < 2 > day) or less at a temperature of 40 DEG C and a relative humidity of 90% R.H., or a plurality of layers selected from the group consisting of a liquid crystal cured layer, an al