Pegasus 48 in. W x 31 in. H Rectangular Aluminum Medicine Cabinet with MirrorConstructed from rust free aluminum with a mirrored back, this cabinet boasts self closing hinges that open up to 110 and stunning glass shelves. It can be mounted recessed or on the surface, with dimensions of 48" W x 31" H x 5" D. Assembly is required, and adjustable shelves come in two sizes: 6 shelves at 13. 98" W x 3. 39" D and 3 shelves at 14. 49" W x 3. 39" D. Dimensions Product Depth (in.) 4. 6 in Product Height (in.) 31 in Product Width (in.)