*PLUMBERSSTOCK EXPERT* responded:
Hello there! We appreciate your interest in our Jensen 1459 Horizon Recessed Medicine Cabinet. The wall opening/rough-in dimensions are 14" x 23-3/4" x 3-1/2". Feel free to check out this product specification sheet for more detailed information if you desire. Should you have further questions, please let us know. We are eager to help you better your home and partner with you in all your plumbing needs. Please feel free to share your experiences as well. PlumbersStock has many outlets for consumers to share feedback including Facebook, Twitter, Instagram, and Pinterest. Your opinions matter to us. Thank you for visiting plumbersstock.com - the one-stop online shop for professionals and DIYers.