Item Package Quantity:2 For best results, it is recommended to use only on smooth surfaces! Per manufacturer’s recommendation, if used on tiles, the tile size should be a minimum of 4′ and smooth. Prior to use, clean suction cups of the bath and shower handle with a damp cloth and wipe dry any excess moisture. The area in which you secure the bath and shower handle to should also be completely clean, free of any dirt, grime and/or soap scum. To apply, press the bath handle firmly to the smooth surface while the locking latches are off…once in place, keep pressure applied and flip the latches towards the suction cups to lock the suction cups in place. Always test the handles to make sure it is safe for use. Refer to manufacturer’s instructions for additional information.