Yes, this product is made for wet environments.
Hi there, I’m Rebecca with OXO. Thanks for the great question! Once adhered to the wall it will be difficult to move the product, as the adhesive is very strong. If you are in need of a new adhesive base because you are moving please email our customer service at firstname.lastname@example.org or call at 1-800-545-4411 and they can help you out with a replacement! Please feel free to contact us at email@example.com with any more questions or comments. Thoughtfully yours, OXO