Beech with fibre- and bassine-trimmer. We need vitamins, but most sit just under the rind or husk, and as we peel fruit and vegetables, we throw away the best parts. Fibre is natural and softens when wet. Therefore the light-coloured side of the brush is suitable for delicate fruits and vegetables. Bassine is hard and is good for eg potatoes, carrots, root vegetables, horseradish and much more. Why not try brushing instead of peeling some day?