Pearl Izumi SELECT Thermal Chamois Cycling Tights. If you want warmth in the saddle, you want SELECT Thermal Fleece. With Pearl Izumi's SELECT Thermal Cycling tight, you'll get all in one performance that keeps you toasty warm, dry and comfortable in the saddle on days when there's a chill in the air. Flatlock stitching and an anatomically shaped cut give you a body hugging, contoured fit, and warmth trapping thermal fleece keeps cold out without making you sweat. The 3D Tour Chamois ensures you all day riding comfort and when you're ready to hang up your Bicycle Helmet, the 8 inch ankle zipper and zipper garage make these Cycling Tights easy to pull on and off.