{"product_id":"large-canvas-computer-backpack-20-35l-zipper-travel-rucksack-with-air-cushion-strap-phone-bag-zipper-pocket-buckle-and-car-suture-detail-in-black-army-green-or-dark-khaki","title":"Large Canvas Computer Backpack 20-35L Zipper Travel Rucksack with Air Cushion Strap, Phone Bag, Zipper Pocket, Buckle and Car Suture Detail in Black, Army Green or Dark Khaki","description":"\u003ch1\u003eLarge Canvas Computer Backpack 20-35L Zipper Travel Rucksack with Air Cushion Strap\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/1030221205966.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis large canvas computer backpack is a travel-focused rucksack with a 20-35L capacity and a square vertical section shape. It uses a zipper opening, double-root straps and an air cushion strap carrying system, with a mobile phone bag and zipper pocket inside. The outer is canvas, the lining is nylon, and buckle accessories plus car suture detail form part of the construction. A digging bag outer type adds external storage, and the backpack comes in black, military green or deep khaki.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/1049084176136.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe construction centres on a canvas outer, nylon lining and buckle accessories. The square vertical section shape and zipper opening define how the bag is packed and accessed, while the double-root air cushion strap system supports carrying.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe backpack uses a canvas outer material with a nylon lining. Buckle accessories are part of the build, and the car suture popular element is a visible construction detail. The bag shapes are described as square vertical section, giving a structured form rather than a soft, unstructured profile. The outer bag type is a digging bag, which adds an external storage section to the main compartment.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eThe bag size is large, with a capacity of 20-35L. That range suits a computer backpack used for travel or daily carrying, where the square vertical section shape helps the bag hold its form. The double-root strap design and air cushion strap carrying system are part of the fit. No further dimensions are stated in the source data.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/1061661535581.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis is a computer backpack and travelling backpack, so its main uses are carrying a computer and travel items. The internal layout and external digging bag section help separate stored items, while the zipper opening keeps access straightforward.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor travel or professional carrying, the 20-35L capacity and large bag size provide room for a computer and other items. The mobile phone bag and zipper pocket inside the main compartment give specific places for a phone and small accessories. The air cushion strap carrying system and double-root straps support the bag on the shoulders during longer periods of carrying.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor everyday use, the zipper opening and internal mobile phone bag make the backpack simple to pack and unpack. The digging bag outer type offers an additional external section, and the square vertical section shape helps the bag sit in a structured way. The canvas outer and nylon lining are the stated materials.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/1628110476783_4da43d3d-2bed-4b3a-9cec-9b25fd577922.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe practical value comes from the stated capacity, internal organisation and carrying system. The design supports carrying a computer and travel items without relying on extra claims beyond the source data.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe canvas outer and nylon lining are the materials given in the source, and the zipper opening allows the main compartment to be closed between uses. The buckle accessories and double-root straps are part of the carrying setup. Care guidance is limited to what the materials and construction support, so no specialist cleaning instructions are stated.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eChoose this backpack for its large bag size, 20-35L capacity, canvas outer, nylon lining, zipper opening and internal mobile phone bag and zipper pocket. The air cushion strap carrying system, double-root straps, digging bag outer type, buckle accessories and car suture detail are all source-supported features. Colour options are black, military green and deep khaki.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/1749021776186_43ac909f-33e4-4f0a-8396-290596370d4a.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/1789997300080.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/22882091151534_64e3f9cd-33d3-4f90-bc9b-5cc06c01645b.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/2936695175103.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/3814328777628.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Large canvas computer backpack 20-35L with zipper opening, air cushion strap, phone bag and buckle, in black or army green\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/4226\/2025-10-17\/original-image\/938209115507.webp\"\u003e\u003c\/div\u003e","brand":"u9cmuw-dx","offers":[{"title":"Dark khaki","offer_id":58083411001724,"sku":"CJBHNSNS07556-Dark khaki","price":68.88,"currency_code":"GBP","in_stock":true},{"title":"Army Green","offer_id":58083411034492,"sku":"CJBHNSNS07556-Army Green","price":68.88,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":58083411067260,"sku":"CJBHNSNS07556-Black","price":68.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1685\/3628\/files\/1030221205966.webp?v=1793351677","url":"https:\/\/havenmere.co.uk\/products\/large-canvas-computer-backpack-20-35l-zipper-travel-rucksack-with-air-cushion-strap-phone-bag-zipper-pocket-buckle-and-car-suture-detail-in-black-army-green-or-dark-khaki","provider":"Havenmere.co.uk","version":"1.0","type":"link"}