This redwood burl slab is about 42 x 33''. This redwood has been dead for at least 10 years, always salvaged and reclaimed. Some of our woods were probably living trees 1000 years ago.This slab will take a few months to dry for finish. All orderscome unfinished, sanded, cleaned up and ready for final sanding. Give the slab a month or 2 to acclimate to your area. Been in the burl business for 53 years and still love it. This item is made of redwood burl.