On the outside this seems like an ordinary jacket, but don’t be deceived. It features 4 external pockets, 4 internal pockets and 2 gravity pockets, though you’d never guess by just looking at it. Acronym GT-J4L 3L Gore-Tex Proshell Interops Jacket can quickly be condensed into the size of a messenger bag that’s slung over your shoulder. Inside you can store and conceal tons of gear that you can access quickly. Don’t believe us? Check out the video. The fabric will keep you and your stuff safe from the elements with a 3 layer Gore-tex pro shell.