An essential travel item for most, sometimes a laptop sleeve inside a bag isn’t enough protection. When you want extra security, employ a base layer like this one. It’s engineered to go off the grid and is IPX6 waterproof with an integrated dry bag liner to keep your laptop out of harm's way when unexpected weather hits. It’s also padded and has a soft-shell exterior with DWR coating and a seam-sealed liner that’s ready to stand up to any environment.