{"product_id":"backpack-989528146675","title":"Vacuum backpack, 36–55 L, Oxford fabric, waterproof","description":"\u003ch2\u003eMore Space Through Intelligent Compression\u003c\/h2\u003e\u003cp\u003eThose who travel a lot or commute know the problem: The backpack is full, but there is still room for more – if only you knew how. Conventional bags waste space due to air in the fabrics and between the items. A backpack with vacuum function solves this problem by removing air from the materials and the packed items, greatly increasing the volume.\u003c\/p\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/lh3.googleusercontent.com\/d\/1KeTrMh7EBHvy4rdGAy9oFjZ-RKS6A808\" alt=\"Vacuum Backpack, 36–55 L, Oxford Fabric, Waterproof\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/figure\u003e\u003ch3\u003eHow Vacuum Compression Works\u003c\/h3\u003e\u003cp\u003eThis backpack is equipped with a vacuum pump – either manual or electrically powered. The pump is connected to a valve that draws air out of the backpack. This compresses the fabrics and condenses the contents without damaging anything. The result is a significantly flatter and lighter backpack that can still hold a volume of 36 to 55 liters – depending on how much you compress.\u003c\/p\u003e\u003cp\u003eThe Oxford fabric from which the backpack is made is not only robust and durable but also waterproof. This means that rain and splashes cannot harm the contents – a great advantage when traveling and during daily commutes. The backpack is large enough to carry a laptop with a screen diagonal of up to 16 inches, providing ample space for business trips and longer excursions.\u003c\/p\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/lh3.googleusercontent.com\/d\/1H7w79j4Jzy-6BPyoI4RemTyNLuQ_hsT-\" alt=\"Vacuum Backpack, 36–55 L, Oxford Fabric, Waterproof\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/figure\u003e\u003ch3\u003eBenefits of the Vacuum System\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-saving:\u003c\/strong\u003e Vacuum compression significantly reduces volume and makes the backpack easier to carry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof:\u003c\/strong\u003e The Oxford fabric protects the contents from moisture and dampness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Pumping Options:\u003c\/strong\u003e Choose between manual and electric pump based on preference and situation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Capacity:\u003c\/strong\u003e With 36 to 55 liters, the backpack has enough space for extensive travel luggage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptop-friendly:\u003c\/strong\u003e The backpack accommodates laptops up to 16 inches, making it suitable for business trips.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/lh3.googleusercontent.com\/d\/1tSaJRBUXNuEwDYVD8i1gEGs9N-o-X0x8\" alt=\"Vacuum Backpack, 36–55 L, Oxford Fabric, Waterproof\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/figure\u003e\u003ch3\u003ePerfect for Travel and Everyday Life\u003c\/h3\u003e\u003cp\u003eWhether on business trips, camping, or during daily commutes – this backpack adapts to any situation and always provides enough space for what you need, thanks to the vacuum function.\u003c\/p\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/lh3.googleusercontent.com\/d\/1Tqo6eiZrk6PGZ-agqkAiwFCsSH9dB52a\" alt=\"Vacuum Backpack, 36–55 L, Oxford Fabric, Waterproof\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/figure\u003e","brand":"Kalsten","offers":[{"title":"831 Cream Large \/ Electric pump","offer_id":62056365195532,"sku":"6122828242156","price":125.99,"currency_code":"USD","in_stock":true},{"title":"831 Cream Large \/ Hand pump","offer_id":62056365228300,"sku":"6122828242155","price":113.99,"currency_code":"USD","in_stock":true},{"title":"831 Cream Small \/ Electric pump","offer_id":62056365261068,"sku":"6122828242153","price":122.99,"currency_code":"USD","in_stock":true},{"title":"831 Cream Small \/ Hand pump","offer_id":62056365293836,"sku":"6122828242152","price":113.99,"currency_code":"USD","in_stock":true},{"title":"831 Gray-brown Large \/ Electric pump","offer_id":62056365326604,"sku":"6122828242180","price":125.99,"currency_code":"USD","in_stock":true},{"title":"831 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