What We Like About This Fireplace Mantel This fireplace mantel has the appearance of natural bark giving it a truly outdoorsy visage. The heavy-duty basswood-cut of this mantel makes it durable and as heartily attractive as its long-grown species. It measures approximately 6 feet in length.Please note: Mantel shelf will vary slightly from the one shown. Because each log is different each mantel has its own unique grain and characteristics. These differences do not affect the structural strength of the mantel.Dimensions: 72L x 10D x 4H inche