1.Extended Ice Retention:Under an ambient temperature of 35°C (95°F) with sufficient ice packs inside, it maintains cooling for48 to 72 hours, easily covering weekend trips or even longer outdoor adventures.
2.Fully Waterproof & Sealed& Leakproof:Utilizinghigh-frequency heat-sealing/welding technology, the bag is stitch-free, and combined with professionalairtightzipper, it achieves complete waterproof protection. Even in heavy rain or accidental submersion, the contents stay dry.
3.Large Capacity:The optimally designed interior space easily holds 30 cans of 330ml soda, sufficient to meet the cold beverage and food preservation needs of a small team for several days.
4.Military-Grade Material Structure:The exterior uses highly abrasion-resistant840D TPU-coated oxford fabric, while the interior features a lightweight420D TPU linerwith thicken PE foam. Strength inside and out delivers unparalleled durability and protection.
Detailed Product Description
I. Indestructible Protective Shell: 840D TPU Exterior
The outer fabric is made of top-grade 840D nylon woven fabric laminated with a TPU (Thermoplastic Polyurethane) coating. This combination offers three key features:
Superior Abrasion & Tear Resistance:The high-density (840D) nylon provides extreme tensile strength and tear resistance, easily withstands friction, scraping, and impacts in harsh outdoor environments.
Fully Waterproof & Corrosion Resistant:The TPU coating forms a dense protective layer, granting the fabric excellent waterproof, oil-proof, stain-resistant, and UV-resistant properties. It's easy to clean and stays new longer.
Flexible & Eco-Friendly:Compared to traditional PVC, TPU material is softer, more flexible, odorless, and recyclable, aligning with modern environmental principles.
II. Clean & Safe Interior: 420D TPU Lining
The interior, which comes into direct contact with food and drinks, is equally uncompromising, using a 420D TPU liner.
Food-Grade Safety:TPU material is non-toxic and odorless, meeting relevant environmental standards, ensuring the safety and hygiene of stored food.
Easy Clean & Mildew Resistant:The smooth, seamless inner wall doesn't hold stains, wipes clean easily, effectively inhibits bacterial growth, and prevents odor retention.
Enhanced Sealing & Insulation:The inner TPU layer, bonded with the exterior material through the manufacturing process, together forms a complete airtight and watertight barrier, locking in cold air and isolating external heat.
III. The Soul of Craftsmanship:High-Frequency Heat Sealing/Welding Technology
This is the core technology enabling its superior sealing performance. We abandoned traditional stitching methods.
Principle:A high-frequency electric field causes the molecules in the TPU material to generate heat and instantly fuse together under mold pressure, firmly bonding fabric to fabric and fabric to components into a single piece.
Absolute Waterproofing:Completely eliminates the risk of leakage caused by stitch needle holes.
Higher Strength:The strength of the fused seams often exceeds that of the fabric itself, enhancing durability.
Clean Aesthetics:Smooth, streamlined seams without fraying edges, offering a high-end overall texture.
IV. Professional Detail Design
Thickened Insulation Layer:Filled with high-quality, eco-friendly insulating material, it efficiently blocks heat exchange, forming the foundation for long-lasting cooling.
FullyAirtightZipper:Equipped with large, smooth, durable professionalairtightzippers with sealing strips for easy opening and closing and reliable sealing.
Load-Bearing Handles & Adjustable Strap:Ergonomically designed thick handles prevent cutting into hands when carrying heavy loads; a detachable, adjustable wide padded shoulder strap facilitates carrying in different scenarios.
Reinforced Base & Anti-Wear Pads:The bottom is additionally reinforced and fitted with anti-wear pads for increased durability and stability when placed down.
Multi-Function Expansion (Optional):External MOLLE webbing, side mesh pockets, accessory attachment points, etc., can be added based on client needs to enhance functionality and expandability.
Materials: 840D TPU + 420D TPU + PE foam
Size: 34 x 27.5 x 39cm
Color: Customized
Logo: Customized silk print or embroidery
Item: HDH062
Glamorous Camping & Picnics:Perfect for keeping meat, fruits, vegetables, dairy, and beverages fresh.
Fishing & Boating:Its waterproof nature makes it ideal for marine activities, storing catch and supplies.
Road Trips & Off-Roading:Carry along in the car for instant refreshment anytime, anywhere.
Outdoor Parties & Family Gatherings:Large capacity meets the needs of multiple people.
Medical Cold Chain Transport:Can be used for short-distance transport of temperature-sensitive medicines and reagents (requires customization based on specific needs).
We understand the value of branding. As a professional manufacturer, we offer highly flexible cooperation models:
OEM (Original Equipment Manufacturing):You provide the design sample, we manufacture strictly according to the sample, ensuring consistent quality.
ODM (Original Design Manufacturing):You provide the concept and requirements, our professional team offers a full range of solutions from structural design, material selection, prototyping to mass production.
Brand Customization:Full customization support for your brand logo, color schemes, packaging, etc., protecting your brand equity.
Small Trial Orders:Support for small batch orders to help you test market response easily.
Quality Assurance:A complete quality management system ensures strict quality control from raw material intake to finished product shipment.
Jiaguang is a factory specializing in the production of bags. we have professional technology, responsible attitude, everything has been the needs of guests as the first purpose.
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