Bombproof. Water, dirt & shock resistant. Essential protection for your laptop. Engineered to fit up to a 13.3" screen, this case caters for the most commonly sized laptop. Protected with a shock absorbing dual layer of military-spec moulded EVA foam on the exterior & velvet lined NASA-spec memory foam on the interior, this is a safe haven to your device when you are on the road. The inner lip around the water resistant zip closure provides a steadfast seal to your laptop when inside. It can be used on its own or slipped inside another bag.