The Gombac computer backpack is the original convertible laptop bag, designed to protect your computer and adapt to your needs. Weighing just 1 lb 12 oz with 20 liters of capacity, this three-compartment pack features a fully-padded laptop section for up to 18" laptops, detachable backpack straps that tuck away, and a professional shoulder strap. Hand-sewn in Schenectady, NY from 1000D Cordura with YKK zippers for years of versatile use. Specifications Dimensions Capacity Weight Laptop Fit 15"H x 11.5"W x 7"D 20 liters 1 lb 12 oz Up to 18" laptop Features: Convertible design: Backpack, shoulder bag, or messenger modes Fully-padded laptop compartment: Dedicated zippered section for up to 18" laptop Detachable backpack straps: Tuck away into their own pocket Three main compartments: Padded laptop, center open-top, front zippered Two external front pockets: Under flap for cords and accessories Two internal flat pockets: Papers, documents, files Two water bottle pockets: Side pockets for hydration Detachable shoulder strap: Professional carry option Material: Military-grade 1000-denier Cordura construction YKK zippers: Rated for 10,000+ cycles Water-resistant: Protects laptop and contents Machine washable: Easy care for daily use Made in USA: Handcrafted in Schenectady, New York Perfect For: Professionals - Backpack for commute, shoulder bag for meetings Students - Laptop, books, and supplies protected through years of classes Travelers - Converts from backpack to carry-on personal item Commuters - Bike or walk with backpack straps, arrive looking professional Freelancers - Adapt your carry to match your day Anyone who needs versatility - Three carry modes in one bag Crafted by Hand in Upstate New York Hand-sewn by skilled craftspeople - Each Gombac is made by experienced sewers in our Schenectady factory 50+ years of expertise - We've been perfecting bag design since 1970 The original convertible laptop backpack - Invented in the 1990s, still made the same way Precision construction - Every seam, every stitch placed with care and attention Made in America - Supporting American manufacturing and American jobs Quality you can feel - From the YKK zippers to the 1000D Cordura, craftsmanship shows in every detail Built to last - Designed for years, even decades, of daily use Learn more about how we make our products →