The 20″ Bernstein Surface Mount Deco Aluminum Medicine Cabinet is a great addition to your bathroom. Along the frame, regal beading and subtle impressions line the mirror to enhance the elegance of your space. Signature Hardware 929317 Features: Covered under Signature Hardware’s limited lifetime residential warranty Rust-free aluminum construction Can be mounted for left or right door opening Can be recess mounted, hardware included Equipped with 3 shelves for maximum storage Secure mounting hardware included Signature Hardware 929317 Specifications: Height: 26-1/8″ Width: 20″ Depth: 5-1/4″ Wall Opening: 19″ W x 3-7/8″ D x 25-1/8″ H (for recessed installation)