The Tyvek Bags for Lunch manufactured by XINGQING supplier feature a retro wrinkled and aged appearance on the body. The printing area is reserved for customizing cartoon sketches and brand text. The products are available in three colors: coffee, army green, and light gray. The three-dimensional square box shape has ample capacity and is mainly used for office workers to carry meals, students to store lunch boxes, and for storing cold food during short outdoor trips. It also caters to daily meal carrying and short-distance preservation of fresh food.
Material Advantages
Outer layer water-washed Tyvek fabric: Our Tyvek Bags For Lunch have undergone water-washing and creasing treatment. They naturally possess a retro kraft paper wrinkled texture, are tear-resistant, can be cleaned locally, are waterproof against spills, and do not quickly soak through the bag when there is accidental spillage of soup or juice.
Inner layer thick aluminum foil insulation liner: Made of high-density aluminum-coated film material, it blocks the exchange of cold and hot air, effectively delaying the cooling of food and the melting of cold drinks. It can provide short-term insulation and cold preservation in a normal temperature environment, and the ingredients are less likely to spoil quickly.
Thick polyester handle fabric: The connection between the fabric and the bag body uses square fabric pieces for double-layer reinforced sewing. It has excellent load-bearing capacity and will not break or cause hand irritation even when carrying a full bag for a long time.
Parameters
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Item
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Specification
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Brand
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XINGQING
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Outer Material
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Washable wrinkled Tyvek paper
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Inner Material
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Thickened aluminum foil thermal lining
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Handle
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Thick woven polyester tape
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Available Color
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Khaki, Army Green, Light Gray
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Closure
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Flip cover + Velcro
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Max Load
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Around 3.5kg
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Custom Option
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Size, color, printed logo & pattern
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Application
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Office lunch, student bento, outdoor food cold storage
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Feature
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Heat preservation, water resistant, tear proof, foldable
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Product features
Flip-up Velcro closure, easy to open and close, keeps warm
The bag opening of Tyvek Bags For Lunch is folded and adhered with Velcro. It can be quickly closed without a zipper, reducing heat loss through gaps. The sealing operation is simple, and even the elderly and children can easily open and close it.
Rectangular large-capacity compartment, convenient portioning
The three-dimensional widened bottom edge design allows for the placement of compartmental lunch boxes + beverages + fruits, keeping the internal space organized without compression, avoiding the spillage of soups when the lunch box is bumped.
Lightweight and easy to store
The empty bag can be folded and flattened for storage in a backpack or drawer, not occupying storage space. Unlike the heavy Oxford cloth insulated bag, it is effortless to carry around when going out.
Customized service
The outer packaging can be changed in color, and LOGOs and patterns can be printed. The length, width and height of the packaging can be adjusted as needed. It can be customized by catering stores and snack brands as promotional gifts.

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