Culina Extra Large Thick Bamboo Cutting Board - 18x12 with Drip Groove Eco-friendly, 100% antimicrobial Bamboo fine sanding, medium brown finish, large work surface (18" x 12"). Carved grove for convenient draining. Thumb hole for easy storage on hook. 0.7" thickness for robust, heavy duty, utilitarian use Knife-friendly: No accelerated dulling. Not easily scratched or damaged. Chop, cut, slice, cube, dice, hash and more without a worry. Fine craftsmanship Naturally tough grassy wood with a high resistance yet flexible fiber. In its original state, bamboo bends but does not snap. Renewable, natural material regenerates quickly and combats soil erosion. Great for our Earth, great in the kitchen Competitive value. Excellent gift idea for the cooking enthusiast and green conscious! Easy wash with soapy water: simply rinse and let it air dry 100% Culina Satisfaction Guarantee!