DescriptionIt is made of ABS material,and eco friendly. It has 3 different modes: Rainfall, Jetting, Massage. It is perfect for water-saving and universal fitting. The two layers bioactive mineral stones are able to purify and the water so as to smooth your skin and improve mineral nutrient absorption.Feature- Color: Blue - Material: ABS - Size S: 21 x 6 x 6cm - Size L: 25 x 8 x 8cm - Made of ABS material which is and eco friendly. - Has 3 different modes: Rainfall, Jetting, Massage. It is perfect for water-saving and universal fitting. - The two layers bioactive mineral stones are designed to purify and the water so as to smooth your skin and improve mineral nutrient absorption. - Removes chlorine and releashing a large of negative ions, reduce oil secretion, increase cell viability, enjoy high pressure shower spa experience. - Transparent, see-through design and high-density filter is removable for easy cleaning.