I found that the installation for this seat riser was quite easy. The seat did add quite a bit of height to the toilet seat . I did not find this seat to be very comfortable and there is really no way to make any adjustments. It is nice and easy to install with the suction cups but not comfortable to sit on. I also wonder if you use it a few times, how sanitary will it be? That is my main concern. You can wipe off a toilet seat but this won’t clean as well.

My grandma is so excited to use it. This Lunderg Toilet looks amazing very comfortable and easy to use plus very easy to clean. It is very safety too

The Lundberg 3" toilet seat riser works very well. If you have elderly parents, you know it’s often difficult for them to sit on and stand from a low-sitting toilet. This toilet seat riser is easy to attach to the toilet and works very well to help my elderly mother get on and off the toilet. It’s easy to clean as the cover is removable and washable. The suction cups and velcro straps hold it securely in place.