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KUOSHI OEM Foldable Manufacturer Reasonable Price Thermal Lunch Bag
KUOSHI OEM Foldable Manufacturer Reasonable Price Thermal Lunch Bag






Categories | Custom Cooler Bag |
---|---|
Brand | KUOSHI |
Product Name | Oxford Cloth Picnic Cooler Bag |
Color | Customizable |
Capacity | 8L, 16L, 19L,Customizable |
Outer Fabric | Oxford Cloth, Nylon, Non-Woven Fabric, Canvas |
Insulation Material | Pearl cotton, PU foam,Customizable |
Inner Material | Aluminum foil, PEVA |
Keep warm time | Usually 2 - 5 hours |
Terms of Payment | L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal |
Update Time | May 31,2025 |
Detail Information
KUOSHI Custom Thermal Bag Manufacturer Advantage
Custom Thermal Bag Customization | Free Customization for Size, Color & LOGO, Essential for Hot & Cold Preservation Outdoors
Unique appearance design: with fresh fruits and flowers as patterns, bright colors and vitality, it meets consumers' needs for personalized and beautiful items, and stands out among many insulation bags.
Efficient insulation: the interior is made of high-quality aluminum foil, which can effectively block heat exchange, maintain the hot and cold state of the food in the bag for a long time, and ensure that the food is fresh and delicious.
Practical and portable: equipped with a sturdy black hand strap, and thickened at key parts, strong load-bearing capacity, comfortable to carry; double zipper head design, convenient to open and close quickly from different directions, convenient to store and access items.
Reasonable space planning: the main bag has a large space and can accommodate more meals; there is a mesh bag inside, which is convenient for classifying and storing small items, such as tableware, sauce bags, etc., so that items can be placed more orderly.
Custom Thermal Bag Detail
Material
The exterior is made of wear-resistant and waterproof fabric, which can withstand daily wear and light rain; the internal insulation layer is made of aluminum foil, which reflects heat and has good insulation effect; the hand strap is made of durable webbing, and the zipper is smooth and sturdy.
Size
The size is moderate, which can meet the carrying needs of single or double meals. The specific size can be referred to the product specifications.
Design
The bag body is printed with fruit and flower patterns, and the color matching is harmonious; the double zipper head design is easy to operate; there is a mesh pocket inside for small items; the hand strap is firmly connected to the bag body, and some areas are thickened to enhance durability.
Ordinary insulation bags have a monotonous appearance: Most insulation bags on the market lack distinctive appearance and are difficult to meet consumers' pursuit of beauty and personality. This insulation bag solves this problem with a unique pattern.
Poor insulation effect: Some inferior insulation bags cannot keep food temperature for a long time, affecting the eating experience. The high-quality aluminum foil layer of this insulation bag can provide reliable insulation protection.
Inconvenient storage: Some insulation bags have no reasonable internal space division, and the items are placed in a messy manner. The internal mesh bag design of this insulation bag can realize the classification and storage of items for easy access.

Custom Material
Flexible Customization:
Full customization for material, size, color, and functional accessories to meet diverse needs.

Custom LOGO Craft
Supports LOGO embroidery/printing
Custom Cooler Bag Service Process:Requirement communication → Design confirmation → Sample production → Mass production → Quality inspection and delivery, with 1-on-1 follow-up throughout.
Why Choose KUOSHI Cooler Bag?

KUOSHI Certifications
Our products have undergone strict testing by SGS, an internationally authoritative organization, and successfully passed multiple international standard certifications such as REACH, CPSIA, and LFGB.

KUOSHI Partner
Collaborate with SKODA, Nestlé, Coca-Cola, Starbucks & global brands across automotive, food, beauty, etc., showcasing quality & customization strength—trusted by worldwide brands.


FAQ
What are the conventional materials (fabric, lining, insulation)?
Fabrics available: Polyester (210D,420D,600D); Non-woven fabric; Woven cloth; Nylon et al
Optional insulation layer: 1-5mm thickness of pearl cotton (with and without aluminum film).
Lining material: In the case of pearl-wool without aluminum film, check aluminum film, dot aluminum film and similar aluminum film can be used.
What is the printing process?
Screen printing; Table printing; Digital printing: Thermal transfer: thermal sublimation.
How to measure the insulation effect?
The thicker the pearl cotton, the better the insulation effect will be, and the length of insulation time is used to measure the insulation effect.
How to improve the insulation effect
Increasing the thickness of pearl cotton can improve the insulation effect.
What material can be used to waterproof the exterior?
It's hard to be absolutely waterproof. The use of polyester on the outer surface can have appropriate waterproof effect.
Non-woven ice packs and polyester ice packs are usually recommended in grams and materials
Non-woven fabric: 120gsm
polyester: 420D diamond check or 600D polyester
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