The Back on Track Turtle neck sweater is an excellent choice if you have problems in the neck-shoulders-arms-back. The shirt also covers problem areas such as lower back, hips, wrists and elbows. Good fit and quality! Comfortable to wear, with its stylish and modern look. The actual polo collar goes up into the neck and the body is closely fitted. Best of all is that you feel well-dressed, whether in pain or if you just want to look good. By wearing this popular shirt you can easily and safely get increased sense of wellbeing. Comes in a range of sizes (Extra Small, Small, Medium, Large, Extra Large, XX Large and XXX Large).