"Planet Earth Eco Luggage Northridge Collection 18"" Upright Laptop Case is helping safeguard the Earth's resources with its Eco-Friendly appeal. This backpack is made of durable 1680 Denier Polyester with water resistant backing. Full printed lining with shoe pockets separates your shoes from your clothes. Inside zippered accessory pockets holds smaller items so they aren't loose in your bag. All pullmans are expandable for extra packing. Bottom handle grip makes it easy to lift the bag. Removable clear toiletry kit is included."