FSC-Certified Sustainable and Health-Conscious Material: Our cutting boards are crafted from FSC (Forest Stewardship Council) bamboo, ensuring that the material comes from responsibly managed forests. This endorsement not only promotes environmental sustainability. Bamboo is naturally organic and food safe, less porous than other materials, keeping your food clean. Perfectly Sized for Versatile Use: Our bamboo cutting board set has five sizes 9"x6", 11"x8.5", 14.5"x11", 17.5"x12" and 19.5"x14". This set of 5 bamboo cutting boards is perfect for everyday food preparation, from slicing fruit to chopping veggies. Thoughtfully sized to fit different needs without taking up too much counter space.