Waterproof. Works WET or DRY. Never needs sanding or chalking. The Hurricane Supreme™, is custom crafted from American black walnut. This perfectly crafted wood box call creates unsurpassed realism. Featuring our waterproof formula, you’ll never have to sand or chalk the Hurricane Supreme™! Unsurpassed, realistic raspy tone, even in the most inclement weather. The Hurricane Supreme™ will take your gobbler by storm!