The Ultra Pro 13 is ideal for the professional photographer carrying two DSLRs with lenses attached, 4-5 additional lenses, flashes, accessories and a 15.4" laptop. The front pocket is foam-padded and has a plastic reinforced bottom to protect most 15.4" screen laptops. The foam-padded main compartment features Tamrac’s patented Double Lens-Bridge Divider System. The Total Coverage Top combines the security of a zip with the convenience of quick-release buckles and fast-access hook and loop closures. The top also features a Speed Pocket for fast access to accessories and personal items. A rigid plastic platform in the bottom provides shock protection. Two ZipDrop front pockets feature Windowpane-Mesh and paraphernalia pockets to visibly organize accessories. The front pockets also feature Tamrac’s patented Memory & Battery Management System that uses red flags to identify available memory cards and batteries from ones that are used up. Two large Windowpane-Mesh pockets inside the top keep other accessories secure. A zipped back pocket keeps manuals or maps within reach, while the Piggy-Back Pocket zips open to allow the bag to be slipped over the handle of rolling luggage. An EasyGrip carrying handle with a torsion bar stabilizer strut in the top helps distribute the weight of your equipment. The bag can also be carried with the heavily padded BioCurve shoulder strap that features attachment slots for our Strap Accessory System (S.A.S.) products to customize this large pro bag to perfectly fit your needs. A removable M.A.S. Rain Cover is included to protect camera gear in extreme weather. When not needed, the Rain Cover can be removed and replaced with another M.A.S. accessory, like a water bottle or lens case.