This amazing Westworld season 4 Aaron Paul leather jacket has been loved the most by fans among all iconic fashion outfits in this series. Its sci-fi series shows the combat between hosts and programmers. Cosmo Jarvis has gorgeously carried this alluring jacket portraying Caleb Nicholas. This trendy Caleb Nichols leather jacket is made from beautiful genuine leather with an internal viscose lining. This stylish jacket has an erect-style collar with a zipper closure. It has classy zipper-style cuffs and long sleeves. The multiple pockets on the outside and inside makes it convenient.