Custom-fit rain cover protects your gear in the wettest of weather and stows neatly in the pack sidewall when the sun begins to shine again bluesign is a strict international criteria that ensures the protection of workers, consumers, and the environment The lightly-padded interior panel can protect a laptop, tablet and documents while traveling or accommodate up to a 3L hydration reservoir (not included) Top pocket provide easy access to essential everyday items like phone, glasses, keys