Sidewinder Rattlesnake (Crotalus cerastes laterorepens) Flickr Men's Redloop 512 Blue Slim Tapered Fit Mid Rise Jeans. Everything you like about 512 slim, but updated with a narrow fit through the thigh and tapered leg for the fashion forward guy. It's perfect for the modern look right now. This pair has just the right amount of stretch for all day comfort and comes in a blue hue with the classic 5 pocket and a cotton material. Style it with our classic shirts and a pair of sneakers to complete your casual look. 1. Sits below the waist 2. Narrow leg for a more tailored look 3. The perfect balance of slim and tapered