Brilliant - Organic Acacia Two-Sided Wooden Cutting Board, Tree Rings No two pieces are exactly alike, approximately, 10.6" by 9.8" Made from the richly grained dark wood of the acacia natural edge finish with burnt edges Hand wash with warm soapy water and dry thoroughly. Do not soak or submerge in water To sanitize, wash with a solution of one part vinegar to five parts water Store in dry area away from extreme temperature