Natural Edge Wood Slab, Black Walnut Floating Shelf 1791Wood Type : Walnut Character Wood : Awesome Slab for an Epoxy Project Live Edges : Live Edges Front Side Tapers : Taper in Thickness leaving Unsurfaced Areas on Slab up to 1 16 Deep x 2 Wide x 2 Long Back Side Tapers : Taper in Thickness leaving Unsurfaced Areas on Slab up to 1 8 Deep x 2 1 2 Wide x 23 Long Cracks : Very Small Hairline Cracks Checks Inclusions & Voids : Rustic Inclusions Voids up to 1 1 2 Deep x 2 1 2 Wide x 14 Long Bow : Up to 1 16