The Generic Description Rewriter

Act as a copywriting surgeon. Help me perform a radical transformation on weak, generic product copy, injecting specificity, sensory language, and SEO value.

• Generic Description: [e.g., "This is a great towel. It is very absorbent and soft. Customers will love it for the beach or gym."]
• Target Keyword: [e.g., "quick-dry microfiber gym towel"]

Task: First, diagnose why the original description is ineffective. Then, rewrite it into a 200-word, unique, and powerful description that incorporates the target keyword and uses evocative, specific language.