Sponge and Brush Holder Add extra storage to your kitchen sink with AMUONTY Suction Sink Sponge & Brush Holder. Holds a scrub brush, sponge, or bar of soap. Features an open design for optimal drainage. Two strong suction cups firmly adhere to most smooth surfaces. Made of durable & acrylic plastic, its clean and classic design will add a contemporary touch to your home.Sink suction holder measures 5.7" x 2.4" x 3.1" to fit in most sinks Sponge and Brush Holder Add extra storage to your kitchen sink with AMUONTY Suction Sink Sponge & Brush Holder. Holds a scrub brush, sponge, or bar of soap. Features an open design for optimal drainage. Two strong suction cups firmly adhere to most smooth surfaces. Made of durable & acrylic plastic, its clean and classic design will add a contemporary touch to your home.Sink suction holder measures 5.7" x 2.4" x 3.1" to fit in most sinks Installation Step Step.1 - Clean Please Use Soap to Clean The Surface Of Sink to Ensure Is Completely Clean Before Installation. Step.2 - Install Suction Cups Install Suction Cups On The Holder. Step.3 - Put Some Water On The Suction Cups Moisten The Back Of Suction Cups With A little Bit Of Water. Just Wet Your Finger And Gently Rub The Back Of the Suction Cup. Step.4 - PUSH OUT AIR Stick the sponge holder on the surface. And Make Sure To Push Out the Air inside the Suction Cups. Dual plastic suction cups easily stick to smooth surfaces,The holes in the bottom allow air flow and convenient drainage. Constructed of clear, durable and acrylic plastic for years of quality use. Kitchen Sink Basket Holds Sponge, Scrubber, Scouring Pad, Drain Stopper, And More! Great For Kitchen, Workplace, Bathroom, Craft Room, Classroom, Or Office Sinks APPLICABLE SURFACE √Mirrors, Concave Surfaces Of Glass, Artificial Stones,Tile √Stainless Steel Plates, Plates, Aluminium Plates, Plastic Plates, Beauty Sheets NOT APPLICABLE SURFACE ×Cloth Surface (Wallpaper) ×Surface Unprocessed Wood Triad,Composite Material ×Ash, Sand, Brick, Cement Wall Surfaces