If you ever wish to remove non slip bath stickers, you can simply gently peel the circles off usually by very carefully getting a finger nail or credit card under the edge of each sticker.

The aqua safe adhesive is very strong so if any adhesive remains on the surface of the bath or shower, this can be removed using a non-abrasive bath cleaner and a soft cloth. If any residue remains we would suggest using a grade 2 alcohol solution (available from the chemist) or a product such as Goo Goo Gone (if suitable for your bath surface), designed to remove any kind of sticky residue.