HANZIUP Folding Mushroom Knife Truffles Harvest Sharp Knives, Olive Wood Handle with Brush and Neoprene Pouch Olive wood handle, Natural and high density to ensure the life of the cleaning brush 420 Stainless steel blade is sharp, Specifically for the mushroom hunting Neoprene pouch packing easy to carry and protect knife with brush Boar hair brush, Just the right bristle stiffness to knock off the dirt without damaging the mushroom Size: 5.16" when closed, 7.87" when opened