Custom Non-Woven Insulated Cooler Bag | INITI

Designed for grocery shopping, food transportation, promotional programs, and retail use, this Bolsa isotérmica grande de tejido no tejido combines a lightweight non-woven PP exterior with a spacious insulated compartment.

Its box-shaped construction provides generous usable space, while the wide zippered top allows larger food packages, takeaway containers, groceries, and beverages to be loaded easily. The simple non-woven exterior also provides a practical surface for custom logos and promotional graphics.

Non-Woven PP Exterior

The outer shell is made from non-woven polypropylene (PP), a lightweight material widely used for reusable shopping and promotional bags.

For an insulated bag, non-woven PP offers several practical advantages: it keeps the overall bag relatively lightweight, provides a large printable surface, and can be produced in different colors, weights, and constructions to suit the intended application.

Compared with heavier woven fabrics, non-woven material is particularly suitable for high-volume retail, supermarket, promotional, and branded giveaway programs where buyers need to balance functionality, customization, and project budget.

Insulated Interior for Chilled and Frozen Items

Inside the non-woven outer shell is a reflective thermal lining that helps slow heat transfer between the contents and the surrounding environment.

The complete insulation structure can be customized according to the project. Different combinations of reflective lining, insulating layers, and outer material can be selected based on the intended use and required performance.

This makes the bag suitable for carrying chilled groceries, frozen foods, beverages, takeaway meals, and other temperature-sensitive items during short-term transportation.

Nota: Actual temperature retention depends on the insulation construction, ambient conditions, contents, and whether ice packs or other cooling sources are used.

Large Square Capacity

Rather than using the flatter shape commonly found in promotional lunch bags, this design features a deep, box-shaped main compartment.

The wide base and relatively straight sides make efficient use of the interior space and allow the bag to accommodate bulkier items such as:

• Grocery packages
• Frozen food
• Meal containers
• Bottles and canned beverages
• Fresh produce
• Catering and takeaway orders

For custom orders, the width, height, depth, and overall capacity can be developed around the products the bag needs to carry.

Wide Zippered Top Opening

The large top lid opens widely to expose most of the main compartment, making loading and unloading easier.

A perimeter zipper closes the insulated compartment after packing, helping keep the contents enclosed during carrying and transportation.

This wide-opening construction is particularly practical when the bag is used for supermarket purchases or food delivery, where users may need to load several differently shaped packages at once.

Asas de Cinta Reforzada

Two webbing handles provide a simple and practical carrying solution.

Handle width, length, and reinforcement can be adjusted according to the expected carrying load. For heavier grocery applications, additional reinforcement can also be incorporated into the handle attachment areas and bottom construction.

Made for Custom Branding

One advantage of the simple non-woven exterior is the amount of usable branding space it provides.

The front, back, and potentially side panels can be customized with logos, promotional messages, or campaign graphics.

Depending on artwork and production requirements, branding options can include:

Screen Printing – ideal for simple logos and solid-color graphics
Heat Transfer Printing – suitable for more detailed or multicolor artwork
Printed Non-Woven Material – an option for projects requiring broader graphic coverage
Custom Labels – woven or printed labels can also be incorporated

Material color, logo position, printing size, and bag dimensions can all be adapted to individual projects.

Suitable for Retail, Grocery & Promotional Programs

Custom Non-Woven Cooler Bag Options

INITI can customize the construction according to your products, required capacity, branding, and intended application.

Why Choose Non-Woven PP for an Insulated Bag?

Non-woven PP makes sense when a cooler bag needs to combine thermal functionality with the economics and customization advantages of a reusable promotional bag.

Compared with a basic non-woven shopping bag, the addition of insulation expands its use to chilled groceries, frozen foods, beverages, and takeaway products. Compared with heavier fabric cooler bags, the non-woven construction keeps the design relatively simple and lightweight.

For supermarkets, food brands, retailers, distributors, and promotional buyers ordering customized bags in volume, this makes it a practical format that can be developed around both product dimensions and branding requirements.