{"product_id":"laptop-backpack-waterproof-for-17-3-in-laptops-tsa-ready-expandable","title":"Laptop Backpack Waterproof for 17.3 in Laptops - TSA Ready Expandable","description":"\u003cp\u003eOur review of this Laptop Backpack finds it a practical choice for commuters and frequent travelers who need a durable, organized pack that adapts to different loads. The single biggest reason to buy is its expandable capacity and a well thought out layout that takes a workday load and grows into a travel bag, while the waterproof nylon and YKK zipper give confidence against weather. The pack balances comfort and utility with breathable padding, a luggage strap and a convenient external USB charging port for on-the-go power.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable capacity:\u003c\/strong\u003e The bag converts from a 27.5 l daily workbag to a 36.5 l travel backpack so you can pack extra clothing and gear for short trips without a second bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof material:\u003c\/strong\u003e High-quality nylon and robust YKK zippers resist rain and light abrasion so contents stay dry and the exterior looks good over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180 opening laptop pocket:\u003c\/strong\u003e A clamshell main compartment and 180 opening laptop sleeve make boarding and security checks simpler and allow easy access to a 17.3 in laptop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB charging port system:\u003c\/strong\u003e The external USB port provides a convenient way to keep devices charged while walking or between terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort and fit:\u003c\/strong\u003e Breathable sponge mesh on the back and straps plus an adjustable chest strap reduce shoulder fatigue and help keep the bag stable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical pockets:\u003c\/strong\u003e Multiple front pockets and internal dividers keep small items like pens, wallet and travel documents organized and accessible.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis backpack is ideal for business travelers, students and commuters who carry a large laptop up to 17.3 in and need a bag that performs both as a daily work pack and a compact travel suitcase. It suits people who value organization, water resistance and easy access at airport security thanks to the 180 opening.\u003c\/p\u003e\u003cp\u003eThose who prefer a minimalist daypack without multiple compartments or who need a dedicated heavy-duty hiking pack with an internal frame should look elsewhere; this design focuses on urban travel and business use rather than wilderness load-bearing performance.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWell sized for a 17.3 in laptop with an expandable main volume for extra clothes or shoes.\u003c\/li\u003e\n\u003cli\u003eDurable, waterproof nylon and YKK zipper provide solid weather protection for electronics.\u003c\/li\u003e\n\u003cli\u003eComfort features like breathable mesh back, adjustable straps and a chest belt make it comfortable for long walks through airports.\u003c\/li\u003e\n\u003cli\u003eExternal USB port and luggage strap increase on-the-go convenience and mobility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe USB port requires you to supply a power bank inside the bag; charging convenience depends on that setup.\u003c\/li\u003e\n\u003cli\u003eThe style and multiple compartments add weight compared with a very minimal everyday carry bag.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e27.5 l (expandable to 36.5 l)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits laptop\u003c\/td\u003e\n\u003ctd\u003eUp to 17.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-quality waterproof nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpening style\u003c\/td\u003e\n\u003ctd\u003e180 opening clamshell pocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal features\u003c\/td\u003e\n\u003ctd\u003eUSB charging port, luggage strap, glasses hang hook\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComfort\u003c\/td\u003e\n\u003ctd\u003eBreathable sponge mesh back and shoulder straps, adjustable chest belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis waterproof, expandable laptop backpack is a strong pick for professionals and travelers who need a single bag that serves as both a daily commuter pack and a short-trip luggage substitute. It offers durable construction, thoughtful organization and comfortable carrying for the price, making it good value for anyone who carries a 17.3 in laptop and wants a reliable, TSA-friendly travel companion.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this backpack hold a 17.3 in laptop?\u003c\/strong\u003e\u003cbr\u003eYes, the 180 opening laptop compartment is sized to accommodate up to a 17.3 in laptop securely.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the backpack waterproof?\u003c\/strong\u003e\u003cbr\u003eThe bag uses high-quality waterproof nylon and YKK zippers for good protection from rain and light moisture, though it is not described as fully submersible.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the USB port charge devices by itself?\u003c\/strong\u003e\u003cbr\u003eThe external USB port provides a pass-through; you need to install your own power bank inside the bag to charge devices.\u003c\/p\u003e","brand":"HIGH FIT","offers":[{"title":"Default Title","offer_id":48256846102747,"sku":"B0DD7FR4ZD","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71sS-plnhZL._AC_SL1500.jpg?v=1778333988","url":"https:\/\/gearmusthave.com\/products\/laptop-backpack-waterproof-for-17-3-in-laptops-tsa-ready-expandable","provider":"GearMustHave","version":"1.0","type":"link"}