Features of description 1)detailed; 2)details include factual as well as sensory ones; 3)writers not rely exclusively on visual details. 4)details are arranged in a certain order. 5)description is used to support a main idea.n Features of description 1) detailed; 2) details include factual as well as sensory ones; 3) writers not rely exclusively on visual details. 4) details are arranged in a certain order. 5) description is used to support a main idea