{"product_id":"usb-milk-water-warmer-insulated-bag-for-strollers-and-travel-portable-baby-bottle-heater-cover-with-5v-usb-cable-cotton-spandex-bottle-warmer-in-candy-car-dinosaur-donut-polar-bear-rainbow-rocket-and-train-styles","title":"USB Milk Water Warmer Insulated Bag for Strollers and Travel, Portable Baby Bottle Heater Cover with 5V USB Cable, Cotton Spandex Bottle Warmer in Candy, Car, Dinosaur, Donut, Polar Bear, Rainbow, Rocket and Train Styles","description":"\u003ch1\u003eUSB Milk Warmer Insulated Bag for Prams and Travel, 28cm x 13cm\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/0d2ef489-88bc-4f72-a65e-9805e54f35b6.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis USB milk warmer is an insulated bag designed to keep a baby bottle warm when a microwave or kettle is not available. It runs from a 5V supply with 1A to 2A current, which means an ordinary mobile phone charger, a computer USB port, or a power bank can be used. The bag fits any bottle of milk, so it can be used with expressed breast milk or formula during shopping trips, days out, or longer journeys. The outer material is a cotton and spandex blend and measures 28cm by 13cm, giving a compact shape for a pram, changing bag, or travel case. A USB charging cable and a bottle temperature control bag are included. The fabric is made without fluorescent agents. The design is available in Candy, Car, Dinosaur, Donut, Pink Polar bear, Polar bear, Rainbow, Rocket, and Train styles. Washing requires the heating components to be taken out first, which keeps the electrical parts separate from the fabric.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/14521864571235.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe bag combines a soft fabric outer with a bottle temperature control bag and a USB cable. The stated materials and 5V specification are the main points to check before buying. It is aimed at parents who need a simple way to carry and warm milk without relying on mains power.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe bag is made from a cotton and spandex blend. Cotton gives the fabric a soft handle, while spandex allows it to stretch slightly around a bottle. The source states that the material contains no fluorescent agent. The bottle temperature control bag is included as part of the warming setup, and the USB charging cable connects the bag to a compatible 5V power source. The fabric is not described as waterproof, so it should be kept away from heavy rain or spills.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe bag measures 28cm by 13cm. That size is compact enough to fit inside a pram storage basket, a changing bag, or a rucksack side pocket. It fits any bottle of milk according to the source, so no specific bottle brand or neck size is required. The cotton and spandex blend can flex around the bottle, which helps when inserting or removing it. Because the bag is not rigid, it can be folded or packed around other baby items when not in use.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/15dade1e-35e9-44aa-83fe-711803973cb7.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis is a travel-focused bottle warmer rather than a kitchen appliance. It is intended for situations where a bottle needs to stay warm while away from home, and it relies on a USB power source rather than a mains socket. The bag can be used in a pram, on a train, in a car, or anywhere a power bank or USB port is available.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor days out, hospital visits, or long journeys, the bag can be packed with a bottle and a power bank. The 5V, 1A to 2A input means a standard phone charger or computer USB interface can be used. The source confirms it fits any bottle of milk, so it can be used with different bottle types as long as the bottle fits within the 28cm by 13cm bag. The insulated design helps keep the bottle warm during the trip, though the source does not state a maximum keep-warm time.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eAt home, the bag can be used to keep a bottle warm between feeds or during night feeds when a trip to the kitchen is not ideal. It can be connected to a USB port on a computer, a wall charger, or a power bank. The cotton and spandex blend is soft to the touch, and the bag can be stored in a nursery drawer or changing station. The source does not describe a built-in thermostat or temperature display, so the user should check the milk temperature before feeding.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/1721703014190.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe main buying value is the ability to warm or keep a bottle warm without mains power. The bag uses a commonly available USB connection and comes with the cable and temperature control bag. It is available in several character and animal styles, which may help match a pram or nursery theme.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe bag can be reused for multiple outings as long as the heating components are removed before washing. The source states that the heating components must be taken out when washing, which protects the electrical parts. The cotton and spandex blend can be washed according to that instruction. No other specialist cleaning products are mentioned. The bag does not require batteries, as it runs from a USB cable connected to a 5V supply.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis bottle warmer bag is a practical choice for parents who want a portable way to keep milk warm. It fits any bottle of milk, uses a 5V USB supply, and measures 28cm by 13cm. The cotton and spandex blend contains no fluorescent agent. The package includes a USB charging cable and a bottle temperature control bag. It is available in Candy, Car, Dinosaur, Donut, Pink Polar bear, Polar bear, Rainbow, Rocket, and Train styles. The source does not provide a keep-warm time or temperature range, so it is best treated as a travel aid rather than a precise warming device.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/1987047236280.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/2086043386494.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/2755348371299.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/3483981656010.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/526398498600.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/652380165136.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/70785262552484.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/7304931382896.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/753083923200.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/8627430406356.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/978463572831.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/a74a30f6-d4c3-4a6b-8a03-6605012be6e0.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/d487a261-1517-4e5e-ada6-8f70738b6e97.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"USB milk warmer insulated bag, 28cm x 13cm, cotton spandex, 5V bottle heater cover for pram travel\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/2022\/2025-10-27\/original-image\/e518cc85-6c20-45fc-9129-a65b70df884b.webp\"\u003e\u003c\/div\u003e","brand":"5ewxib-i4","offers":[{"title":"Car","offer_id":55253419721041,"sku":"CJJJCFHS00637-Car","price":14.75,"currency_code":"GBP","in_stock":true},{"title":"Polar 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bear","price":15.75,"currency_code":"GBP","in_stock":true},{"title":"Candy","offer_id":55253419852113,"sku":"CJJJCFHS00637-Candy","price":14.75,"currency_code":"GBP","in_stock":true},{"title":"Donut","offer_id":55253419884881,"sku":"CJJJCFHS00637-Donut","price":14.75,"currency_code":"GBP","in_stock":true},{"title":"Rocket","offer_id":55253419917649,"sku":"CJJJCFHS00637-Rocket","price":14.75,"currency_code":"GBP","in_stock":true},{"title":"Dinosaur","offer_id":55253419950417,"sku":"CJJJCFHS00637-Dinosaur","price":15.75,"currency_code":"GBP","in_stock":true},{"title":"Train","offer_id":55253419983185,"sku":"CJJJCFHS00637-Train","price":15.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/8548\/7953\/files\/e518cc85-6c20-45fc-9129-a65b70df884b.webp?v=1791658622","url":"https:\/\/avelmere.com\/products\/usb-milk-water-warmer-insulated-bag-for-strollers-and-travel-portable-baby-bottle-heater-cover-with-5v-usb-cable-cotton-spandex-bottle-warmer-in-candy-car-dinosaur-donut-polar-bear-rainbow-rocket-and-train-styles","provider":"Avelmere.com","version":"1.0","type":"link"}