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Steel core sling vacuum cup 304 liner | Efficient cooling warm artifact suitable for home travel
Posted on 2025-07-02

subverting the cognition of traditional thermos cup: steel core sling design opens a new era of portability

Once upon a time, thermos cups were always criticized for their heavy appearance and inconvenient carrying. Nowadays, with the progress of manufacturing technology and the renewal and iteration of design concepts, an innovative work that integrates the sense of science and technology and practicality is quietly entering the public's field of vision. This unique steel core sling mug combines functionality and convenience through clever structural layout, breaking the shackles of regular forms.

Steel Core Sling Thermos Showcase
High-strength metal hook firmly connects the main body, and freely mounts the backpack shoulder strap to free hands and move more freely

Whether you hang it on the side of your satchel on your commute, or tie it around your waist for hiking, it allows you to enjoy drinking water without any restrictions.

The secret of 304 stainless steel liner: an in-depth analysis of the core technology of long-term heat preservation and cold preservation

Why is the performance difference between the same heat preservation utensils? The secret weapon is hidden in its precise structure. This product selects high-quality food-grade 304 stainless steel to create a double vacuum insulation chamber, and is supplemented by a high-reflective copper-plated thin film layer to form a tight protective net to block the energy conduction channel.

Cross-sectional view presents material composition
Micro-scale observation found that the three-layer composite barrier together to resist heat loss speed far exceeds the industry average standard.

verified by laboratory simulation experiments, hot drinks stored at normal temperature for 12 hours can still maintain a fluctuation range of not less than 5 degrees celsius, and it is still hot in cold days as cold as in early summer.

From Kitchen to Mountain Field: How the All-round Thermos Cup Conquers Diverse Life Scenes

whether it is cooking health-preserving medlar tea in the morning to wake up sleeping cells, or a sip of mellow coffee next to the campfire at night to relieve tired nerves, this series of appliances can meet diverse needs and switch freely.

the outer wall of high temperature resistant engineering plastic supports the pressure of the turbulent hot water inside, and the strict sealing rubber ring prevents any leakage from affecting the mood of the journey. There is also a special storage bag to help you manage your belongings in an orderly manner, and easily cross the city streets and seamlessly connect with the border line of the countryside wilderness.

who said that thermos cups cannot be full of tide flavor: interpreting the charm of trendy items under the Yan value economy

bid farewell to the old impression of inflexible and old modeling, the development team boldly introduced the inspiration of contemporary popular color trends, and carefully deployed six main colors to meet the desire of individual expression.

Multi-color sample combination arrangement schematic
Matte matte coating touch delicate wear-resistant not easy to scratch any angle refraction light to create a high atmosphere style

the round and streamlined body shape fits the palm curve, which is stable and labor-saving. the low-key and luxurious temperament explains the pursuit of taste of elite ethnic groups in the new era from the inside. it is not only daily necessities but also one of the status symbols.

see the real chapter for details: those small things that make you fall in love with drinking water are all revealed

In order to further enhance the friendliness of actual use, designers have repeatedly polished each interactive link until it tends to be perfect.

one-button bouncing pot lid instantly releases one-handed opening and closing magic to eliminate the tedious action of rotating threads; The wide neck opening not only pours the liquid smoothly and even scrubs it, but also becomes more intuitive, in-depth, thorough and clean, leaving no dead corners, residue and peculiar smell. The bottom reinforced cushion is still firm enough to protect the precious contents from countless drops and impacts.

steel core sling thermos cup 304 inner tank insulation and cold home travel essential
steel core sling thermos cup 304 inner tank insulation and cold home travel essential
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