Super Grip Chrome w Indicator Suction Handle 12 Jobst ActiveWear 15 20 Knee Hi Black * 18 W x Jobst Opaque Sensitive Black * 18 W x 16 D x 4 * Custom sizes available * Optional solid seat inserts available ($8 * Soft rubber wheels grip any surface and will not slide backwards * Get in and out of the bathtub safer & easier than ever before when you need a little extra help this hand bar attaches instantly to shower wall or tub with super strong suction cups preventing dangerous falls * Easy release flip up tabs let you reposition the handle or remove it * Sturdy construction provides extra stability and requires no drilling of holes or screws for installation * Also includes RED GREEN color indicator buttons so you can tell at a glance if you have a secure suction