Amazon.com: Clover "Quick" Desk Needle Threader

3 reasons to try Thread the Needle if you're a desk worker: 1. It opens your thoracic spine Long hours at a desk make your upper back stiff and rounded. Thread the Needle creates rotation through your mid-back, helping counter that tight, hunched posture. 2. It releases tight shoulders and neck muscles Sitting pulls your shoulders forward, which makes the upper traps, rear delts, and shoulder stabilizers tense. This stretch gently opens the shoulder girdle and reduces neck tension. 3. It improve