IndexTM Advance is the next generation of Joseph Joseph's multi-award-winning chopping board categorisation system, designed to reduce the likelihood of cross-contamination of different food types Its four colour-coded chopping boards now boast convenient, non-slip feet on both sides and contrasting, soft-grip index tabs that are illustrated, ensuring the boards are even easier to select for each food type. In addition, the surface of the storage case now sports a subtle, embossed grid texture and darker shades, making the whole unit even more stylish