This Japanese inspired scrubbing brush, is a mix of two vegetable fibres together onto a rounded, with a comfortable to hold FSC certified rubber wood base to make the ultimate natural scrub brush. Tampico, a form of cactus is a strong yet softer fibre to give a good overall clean. It absorbs more water than any other natural fibre and releases it as you scrub. Rice root is naturally springy, slightly curly and extremely tough which gives our Scrub Brush that extra strength for hard scouring.