Universal Display Corp. engages in the research, development and commercialization of organic light emitting diode (OLED), technologies and materials to display displays for wearables, smartphones, tablets and televisions, as well as solid-state lighting applications....
A jacket is a mid-stomachâlength garment for the upper body. A jacket typically has sleeves, and fastens in the front or slightly on the side. A jacket is generally lighter, tighter-fitting, and less insulating than a coat, which is outerwear.
Men's Fitness: How do you make a jacket waterproof? Sierra Designs: There are several ways to make a jacket waterproof. One is by constructing it out of PVC, like a traditional yellow raincoat. Since PVC is not breathable, these jackets perform poorly in situations where you are active and generating sweat.