{"product_id":"40l-vacuum-compression-backpack-with-manual-pump-for-carry-on-travel","title":"40L Vacuum Compression Backpack with Manual Pump for Carry On Travel","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWorks Anywhere Without Electricity: The included manual hand pump compresses the airtight chamber without batteries, charging or an electrical outlet. Repack clothes at airports, campsites, RV parks, cabins or during power outages, making this backpack practical for carry-on travel, road trips, camping and off-grid use.\u003c\/li\u003e\n\u003cli\u003eUp to 50% Soft-Clothing Compression: The vacuum system reduces the volume of shirts, pants, underwear and jackets, helping the 40L backpack carry gear for 2-5 day trips with less bulk. Compression varies by material: puffy items compress more, while shoes, toiletries and rigid gear retain their original size.\u003c\/li\u003e\n\u003cli\u003e18 x 14 x 8 In Personal-Item Size: When properly packed, the backpack fits under the seat on many airlines and is slimmer than a typical 20-in roller. It can help travelers avoid checking a bag, but personal-item limits vary, so confirm the latest dimensions with your airline before departure.\u003c\/li\u003e\n\u003cli\u003e180-Degree Opening and 17-In Laptop Storage: The suitcase-style opening makes packing and unpacking easier, while the padded sleeve fits laptops up to 17 in. A separate wet\/dry pocket, quick-access front pocket and side holders organize electronics, documents, toiletries, bottles and everyday travel essentials.\u003c\/li\u003e\n\u003cli\u003eVacuum Seal Holds for 7-10 Days: The upgraded airtight zipper is designed to maintain compression throughout short trips when correctly closed. For easier sealing, fill the chamber to about 70%, close the zipper completely before pumping and never force it when overpacked. Initial stiffness is normal and typically improves after 3-5 uses.\u003c\/li\u003e\n\u003cli\u003eWaterproof TPU Chamber and Water-Resistant Exterior: The sealed TPU compression chamber is waterproof, odor resistant and tear resistant, helping separate clothing from moisture and smells. The nylon outer backpack is water resistant for light rain and splashes but is not designed for full submersion.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HPOMAC","offers":[{"title":"Default Title","offer_id":50875626651900,"sku":"B0GM1NWCC5","price":89.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/4930\/5852\/files\/41iS6mNyCWL.jpg?v=1785581726","url":"https:\/\/lapwise.us\/products\/40l-vacuum-compression-backpack-with-manual-pump-for-carry-on-travel","provider":"Lapwise","version":"1.0","type":"link"}