The easy to install safety grip handle will give you extra stability where needed.  Two suction cups will secure this handle on the side of your bathtub or shower wall and allow you to get a good grip.  The safety grip handle has a unique color changing safety indicator-green means a secure suction, red means you need to re-affix the suction.  Quick Suction Installation-no holes, screws or tools required. Portable for travel. Sturdy construction. Quick release levers. Fits any tub or shower, surface must be a minimum of 3 and three quarter inches wide.  Dimensions are 11 and three-quarters inches x 3 and three-quarter inches x 3 and one-half inches.