BambooMN Brand - Heavy Duty Premium Bamboo Cutting Board - 17.25"x11.75"x0.75" - Flat - 1 Piece BambooMN Brand - Heavy Duty Premium Bamboo Cutting Board - 17.5"x12"x0.75" - Flat - 1 Piece Made with premium, hand selected bamboo - variety chosen is neither a food source nor a habitat for the Giant Panda. Bamboo is a renewable resource, making this an environmentally sound choice. Top Five Benefits of a Bamboo Cutting Board: 1.) Renewable; 2.) Bacterial Resistance; 3.) Self-Healing and Easier on Knives; 4.) Durable; 5.) Less Water Retention. Dimensions are approximate and may vary slightly due to small variations in the manufacturing process. Only food safe, formaldehyde-free glue is used in assembly. No dyes or stains are used - color is permanent and will not fade or wash out. Easy to maintain; wash with warm water and occasionally use oil to extend life and beauty.