{"product_id":"backpack-gym-bag-nylon-30x17x56cm-sports-duffel-with-zip-pocket-single-shoulder-double-shoulder-or-handheld-carry-black","title":"Backpack Gym Bag Nylon 30x17x56cm Sports Duffel with Zip Pocket, Single Shoulder, Double Shoulder or Handheld Carry, Black","description":"\u003ch1\u003eNylon Backpack Gym Bag 30x17x56cm with Zip Pocket and Three Carry Modes\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/106313618291.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis nylon backpack gym bag measures 30 x 17 x 56cm and is made for people who want a straightforward way to carry kit between the gym, work and other daily stops. It can be worn over one shoulder, carried on both shoulders like a backpack, or held by hand, so the same bag can suit different journeys and loads. The black colour and nylon construction give it a plain, practical look, while the zip pocket provides a set place for smaller items. If you need a gym bag that is clear about its size, material and carry options, this one gives you those details without extra claims. The source information lists no capacity in litres, no waterproof rating and no padded strap details, so this description does not add any.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/2962907279972.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe bag's main construction facts are simple and specific: nylon material, a 30 x 17 x 56cm size, a zip pocket, and three carry methods. These details matter because they tell you what the bag is and how it can be used, rather than relying on vague wording. This section looks at the material and the size in turn.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe bag is made from nylon. Nylon is a common choice for bags that are carried often because it is a synthetic textile that can be wiped clean and does not add unnecessary weight to a daily load. The source text does not state a denier, coating or waterproof rating, so no water resistance or abrasion performance is claimed. What can be said is that the nylon body forms the main structure, and the zip pocket is part of that construction. For gym use, this keeps the bag easy to handle without the bulk of a fully structured travel case.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eAt 30 x 17 x 56cm, the bag has a long profile. The 56cm length gives room for longer items such as a towel, shoes or a change of clothes, while the 17cm depth and 30cm height set the overall shape. These figures are the only measurements provided, so no internal compartment sizes or weight capacity are quoted. If you are comparing bags, these dimensions let you check whether it will suit your usual kit. They also help you judge whether it will fit in a locker, on a bench or in a car boot before you buy.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/382722947851.webp\"\u003e\u003c\/div\u003e\u003cp\u003eA bag like this works best when it can adapt to different settings without needing to be swapped out. The three carry modes make that possible, and the black nylon finish keeps it suitable for both sporty and everyday surroundings. The following points cover event or professional use and everyday home use.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor sports events, training sessions or work-related travel, the option to wear the bag on both shoulders can free up your hands when you are moving through a venue or a busy entrance. If you prefer a quicker carry, the single-shoulder or handheld modes let you keep the bag close. The zip pocket keeps small items separate from the main space. Because the bag is black and made from nylon, it does not look out of place in a gym reception, a changing room or a workplace corridor. No laptop sleeve or specific device protection is stated, so it should not be bought for that purpose.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eAt home, the bag can be used as a simple holdall for gym clothes, laundry, or kit that needs to be moved from one room to another. The 56cm length helps with longer items, and the nylon material can be wiped over with a damp cloth when needed. It can be stored flat or hung by a strap, depending on how you keep your bags. The source text does not mention hooks, handles beyond the carry modes, or internal dividers, so this description does not claim them. It remains a plain, roomy nylon bag for routine use.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/427879386258.webp\"\u003e\u003c\/div\u003e\u003cp\u003eBuying value here comes from the bag's three carry options, its stated nylon material and its clear dimensions. Those are the facts that help you decide whether it suits your routine. There are no price, discount or competitor comparisons in the source text, so none are made.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eNylon can be wiped clean with a damp cloth, which keeps the bag simple to look after between uses. The black colour helps it stay presentable over time, and the zip pocket can be emptied and wiped out when needed. There is no stated machine-wash instruction, so hand wiping is the safer approach. Because the bag has no stated coatings or special finishes, no stain-proof or waterproof performance is claimed. Used regularly, it can serve as a gym bag, a weekend carry bag or a general-purpose holdall.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eChoose this bag if you want a nylon gym bag with a known size of 30 x 17 x 56cm, a zip pocket and the choice of single-shoulder, double-shoulder or handheld carry. The black colour keeps it neutral, and the simple construction makes it easy to use without a steep learning curve. It is not described as having padded straps, a shoe compartment, a water bottle holder or a waterproof rating, so if those features are essential, this bag may not be the right fit. If they are not, the listed carry modes and size are the main practical strengths.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/8341217459485.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/984077875361.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black nylon backpack gym bag, 30 x 17 x 56cm, with zip pocket and three carry modes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US07\/8093\/2025-11-17\/original-image\/98633278274693.webp\"\u003e\u003c\/div\u003e","brand":"qnaa1a-ru","offers":[{"title":"Black","offer_id":58829732839755,"sku":"CJBHNSNS10758-Black","price":26.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/6686\/8811\/files\/2962907279972.webp?v=1791958069","url":"https:\/\/doverelle.com\/products\/backpack-gym-bag-nylon-30x17x56cm-sports-duffel-with-zip-pocket-single-shoulder-double-shoulder-or-handheld-carry-black","provider":"Doverelle.com","version":"1.0","type":"link"}