Lunch Bags Medium / 12 Pack Coolers - Tote Bag Factory

21 Jul.,2025

 

Lunch Bags Medium / 12 Pack Coolers - Tote Bag Factory

How to Order a 12 Pack Cooler?

To order a 12 pack cooler, follow the nine steps listed below.

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  1. Determine Usage Purpose. Define the primary reason for buying the 12 pack cooler. Decide if it's for daily commutes, gym, school lunches, outdoor activities, or business promotions. It helps narrow down the required features, such as portability, waterproof lining, or built-in bottle openers.
  2. Confirm Size and Capacity Needs. Verify the interior volume suits usage. A 12-pack cooler holds twelve 12-oz cans, or the equivalent for meals and drinks. Ensure the internal space fits everyday items such as a water bottle, a sandwich container, or a medium lunch box.
  3. Select Material and Construction Quality. Choose long-lasting materials for a 12 12-pack cooler, such as 600D polyester or polyethylene vinyl acetate (PEVA)-lined nylon. Look for water-resistant coatings or ultraviolet (UV) protection. Decide between a hard-shell model for structure or a soft-sided cooler for flexibility and compact storage.
  4. Assess Insulation and Performance. Prioritize models with thick polyurethane or closed-cell foam insulation to keep contents cold for up to 24 hours. Confirm the inner lining is food-safe, leakproof, and easy to clean. Welded seams or antimicrobial liners provide additional hygiene and are featured in the Best Lunch Cooler Bags.
  5. Choose Preferred Design and Branding Options. Pick a color, print, or logo for a 12-pack cooler that matches personal style or business branding. Suppliers offer multiple colors or full-color printing for promotional orders. Designs range from tactical styles to sleek minimalist options.
  6. Review Shipping Options and Return Policies. Check delivery estimates by location. Standard U.S. shipping takes 3 to 5 business days, while remote regions require more time. Confirm return policies for large orders or customized items. Ensure returns are accepted for defects or shipping errors.
  7. Explore Pricing and Custom Offers. Ask about tiered pricing or promotional discounts. Suppliers of 12-pack coolers offer reduced rates for purchases of four or more coolers and offer free branding or additional accessories with qualifying orders.
  8. Complete the Online Checkout. Add the selected 12-pack cooler to the cart, double-check product specifications, enter accurate shipping details, select the preferred delivery method, and proceed with secure payment. Save the order confirmation number for tracking and post-purchase inquiries.
  9. Inspect the Product on Delivery. Check the 12-pack cooler after receiving it for damage, missing parts, or quality issues. Photograph defects and contact customer service with order details for prompt resolution, return, or replacement.

How to Choose a Medium Lunch Bag?

To choose a medium lunch bag, follow the eight steps listed below.

  1. Assess Daily Food Storage Requirements. Identify the items packed daily, such as sandwiches, fruits, snacks, drinks, or utensils. Ensure the lunch bag accommodates separate portions and standard containers, similar to a medium size lunch box measuring around 10 to 12 inches in length.
  2. Choose Effective Insulation Materials. Select insulation such as Polyethylene (PE), Polyurethane (PU), Ethylene Vinyl Acetate (EVA) foam, or neoprene to maintain internal temperature for 4 to 6 hours. Consistent insulation ensures food stays fresh and safe until lunchtime.
  3. Select Safe and Hygienic Linings. Use bags with interior linings made of Polyethylene Vinyl Acetate (PEVA), Thermoplastic Polyurethane (TPU), or aluminum foil. These materials resist leaks, control odors, and allow quick wiping or rinsing, supporting sanitary reuse.
  4. Check Outer Material Strength. Choose fabrics such as Polyester Fabric, nylon, canvas, or Oxford tarpaulin for tear resistance, abrasion protection, and moisture defense. Durable outer materials prevent premature wear with daily handling.
  5. Consider Internal Organization Features. Opt for lunch bags that offer multiple compartments, mesh pockets, or utensil holders. Internal separation helps prevent spills and keeps items from shifting during transport.
  6. Prioritize Portability and Carrying Comfort. Select lunch bags with padded carry handles or adjustable shoulder straps. Lightweight construction adds comfort during daily commutes when the bag is fully packed.
  7. Match Design with Intended Use. Pick a lunch bag style appropriate for the environment, such as sleek neutral-toned totes for office settings, colorful designs for school use, or rugged styles for outdoor or gym purposes.
  8. Evaluate Ease of Maintenance. Look for lunch bags with wipeable or machine-washable surfaces inside and out. Reinforced stitching and sturdy zippers support durability and long-term daily use.

What Materials are Used for Medium Insulated Lunch Totes?

Materials used for medium insulated lunch totes are durable outer fabrics such as Oxford cloth and nylon, chosen for their strength, water resistance, and wear protection. The materials provide the toughness to withstand daily use while maintaining a lightweight profile. The insulation functionality comes from the middle layer, which is made of expanded polyethylene (EPE), pearl cotton, or polyurethane foam. Foams trap air and reduce heat transfer, maintaining the temperature of food and drinks inside the bag. The inner lining consists of reflective aluminum foil or similar radiant barrier materials, which resist heat radiation and offer easy cleaning. The layered construction improves thermal retention, making the lunch tote bag insulated and suitable for keeping meals fresh and at the desired temperature.

The design of an insulated tote lunch bag incorporates windproof zippers and minimized seams to limit heat loss through air convection. Premium models use advanced or double-layer insulation materials to boost temperature retention. Combining strong outer fabrics, insulating foams, and reflective inner linings ensures these bags are functional and convenient. The balance between durability and insulation efficiency is key to the performance of medium insulated lunch totes. Choosing fabrics and materials for bags ensures optimum insulation, durability, and ease of maintenance, ensuring reliable temperature control during daily use.

How do 12 Pack Coolers and Large Lunch Boxes differ?

12 Pack Coolers and a Large Lunch Box differ in capacity, portability, material, and features, each serving distinct needs. A 12-Pack Cooler is built to hold up to 12 standard cans in one insulated compartment, making it ideal for beverages and ample food storage in outdoor or jobsite settings. A Large Lunch Box offers versatile internal organization with multiple compartments to hold sandwiches, snacks, and drinks, suitable for full meals. The portability of 12-Pack Coolers and a Large Lunch Box differs. 12-Pack Coolers are bigger and heavier with rugged shoulder straps, while a large insulated lunch bag or large lunch tote bag is lighter, collapsible, and easier to carry. Materials for 12-Pack Coolers emphasize water-resistant polyester, heavy-duty insulation, and leak-proof liners, whereas lunch boxes use soft insulated fabric or Bisphenol A (BPA)-free hard plastic with removable liners for easy cleaning. Coolers prioritize thermal retention and rugged durability, while lunch boxes focus on everyday convenience, with added pockets and collapsibility for office or during commutes.

Are Luxury Lunch Boxes worth buying?

Yes, luxury lunch boxes are worth buying. A luxury lunch bag offers high-quality construction with durable materials, secure clasps, and reinforced stitching that ensures long-term use. Advanced insulation technologies like ECOFREEZE®+ keep food fresh or warm longer, eliminating the need for large ice packs. Oven-safe containers, dishwasher-safe compartments, and leak-proof dividers make them ideal for organized, mess-free meal storage. Lunch boxes are portable, featuring detachable holders and expandable compartments that accommodate different portion sizes. Their sleek, professional look improves presentation, making them suitable for work, events, or travel.

How does Tote Bag Factory Provide Wholesale for 12 Pack Coolers?

Tote Bag Factory provides wholesale 12-pack cooler bags with durable 600D polyester and insulated linings that maintain hot or cold temperatures, making them suitable for bulk food and drink storage. 12-pack cooler bags feature sturdy carrying straps and a front storage pocket for functionality. Wholesale pricing is tiered, offering lower unit costs with larger orders, starting at $19.36 per bag for quantities between 12 and 99 units. Refunds are available within 30 days for new and unused items, with full reimbursement including original shipping costs. Tote Bag Factory offers resolutions, including prepaid return labels, refunds, or replacements, in cases of product defects or damage. Shipping is handled from warehouses in California and Georgia, using trusted carriers to deliver within 1 to 5 business days in the contiguous U.S. Blank orders placed before 2:00 p.m. ET qualify for same-day shipping. Orders over $300 ship free, while orders under incur a $14.95 flat fee. Custom orders require extra processing time. The cooler bags are manufactured using industry-standard methods, with quality materials that ensure durability and effective insulation.


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wholesale soft cooler bag manufacturer - Everich

WHOLESALE SOFT COOLER BAG MANUFACTURER

Since , Innovation, Design, Manufacture.

Everich started manufacturing soft coolers in and has become China’s leading cooler bag manufacturer. We offer a wide range of cooler bags to choose from, providing you with the perfect collection to meet your needs. Our commitment to quality and customer satisfaction ensures that you are getting the best cooler bags for your business. Our main products are made with high-density insulating materials and waterproof materials, which can keep your food or drinks cool for up to 12 hours. Browse our wide selection of cooler bags today, and contact our sales representative to get a quote.

Why Choose Us As Your Wholesale Cooler Bags Factory & Manufacturer

Professional Design Teams: Our design team of over 20 designers and engineers creates 300 innovative designs annually and patents some of them.
Flexible MOQ:  Our MOQ is flexible and can negotiate the MOQ you need. Please send an inquiry if you are interested. You can rest assured that you will receive the highest quality service at a competitive price.
Quality Assurance:  We passed the factory audit of BSCI, ISO, Walmart, Starbucks, Target, and Costco, and passed the FDA, LFGB, and CA65 tests. 
Free Sample: Provide a free sample for testing to confirm that we meet your requirements. Click here to get a sample now!

Custom Cooler Bag Material

We use PVC (Polyvinyl Chloride) and TPU (thermoplastic polyurethane) materials to manufacture our outdoor products. These two fabrics are extremely durable, leak-proof, and of premium quality. PVC is a tough plastic that has excellent tensile strength and is resistant to weathering, abrasion, and corrosion. TPU, on the other hand, is highly elastic and can be easily molded. It is also resistant to oil and grease.

High Frequency Welding

Deficient welds can create leaks when the materials’ soldered parts are weak. Everich avoids this problem by utilizing high-frequency (HF) welding machines.

By using HF equipment, we ensure that our welds are strong and watertight. Our experienced team handles these machines, and as a result, our line of outdoor bags and gears are leak-proof. With the use of HF welding, you can drive brand loyalty because our products protect your customers’ belongings from heavy rains.

For more Insulated Cooler Tote Bags Wholesaleinformation, please contact us. We will provide professional answers.

Branded Cooler Bags

Boasting a team of 20+ dedicated designers and engineers, we provide free customization services. Share your wholesale soft cooler bag concepts, and our skilled team will craft 2D/3D drawings for your approval. Rest assured, your designs are safeguarded with a signed NDA, ensuring a seamless and confidential collaboration. Elevate your brand with tailor-made cooler bags designed just for you.

Your Expert Wholesale Soft Cooler Bag Manufacturer in China

MOQ is flexible and can be negotiated. Accept Customization for Small Orders. Design Products as Your Idea. Innovation and Robot Efficient Production. Submit an Online Message. Reply Within 24 Hours by .

FAQS

FAQs About Wholesale Soft Cooler Bag

For your convenience, we have compiled the most frequently asked questions. Still, please feel free to contact us if you have any additional questions.

How Long Do Soft Coolers Stay Cold?

The duration a soft cooler stays cold depends on various factors, including the quality of insulation, the ambient temperature, the type and amount of ice packs or ice used, and how frequently the cooler is opened. Soft coolers are generally designed to keep contents cool for a shorter duration compared to hard-sided coolers, but they are still effective for more than 12 hours. Here are some general guidelines:

  1. Quality of Insulation: Higher-quality soft coolers often have better insulation, which can extend the time they keep items cold. Look for coolers with thick, well-insulated walls. Everich wholesale cooler bags are made of high-quality material and can keep cold and warm for more than 24 hours.
  2. Ambient Temperature: Warmer ambient temperatures will cause the ice to melt more quickly. If you are in a hot environment, the cooler will likely stay cold for a shorter duration compared to a cooler used in a cooler environment.
  3. Type of Ice Packs or Ice Used: The type and amount of ice packs or ice you use will affect the cooling duration. Reusable ice packs and high-quality gel packs tend to last longer than loose ice, and they won’t create a mess as they melt.
  4. Pre-chilling: Pre-chilling the cooler and its contents before use can extend the cooling time. If possible, store the cooler in a freezer overnight before filling it.
  5. Frequency of Opening: Each time you open the cooler, warm air enters, and cold air escapes. Limiting the number of times you open the cooler can help maintain a colder temperature for a longer period.
  6. Proper Sealing: Ensure that the cooler is sealed properly to prevent air exchange, which can impact its ability to retain cold temperatures.

As a general guideline, a well-insulated soft cooler can keep items cold for approximately 12 to 24 hours. However, this can vary based on the factors mentioned above. It’s always a good idea to check the manufacturer’s recommendations for your specific soft cooler model, as they may provide more precise information on expected cooling durations.

How To Use A Cooler Bag?

As a leading soft cooler factory in China, here’s a step-by-step guide on how to use a cool bag effectively we concluded:
  1. Preparation: Before using the cool bag, make sure it is clean and free from any lingering odors. If needed, wipe it down with a mild soapy solution and rinse it thoroughly. Allow it to air dry completely.
  2. Chill the Bag: For optimal performance, pre-chill the cool bag by placing it in a freezer for a few hours before you plan to use it. This helps to enhance its insulating capabilities.
  3. Select the Right Ice Packs: Choose the appropriate ice packs or ice substitutes for your specific needs. Gel packs, ice packs, or frozen water bottles are common options. Avoid using loose ice, as it can create a mess as it melts.
  4. Pack Items Properly: Pack your items in the cool bag, placing the coldest items at the bottom. This helps in maintaining a consistent temperature throughout the bag.
  5. Use Insulation: Consider using additional insulation layers if you have them. Wrapping items in towels or using extra padding can help maintain the temperature inside the cool bag for a more extended period.
  6. Seal the Bag Tightly: Ensure that the cool bag is sealed tightly to prevent warm air from entering and cold air from escaping. Most cool bags come with zippers or Velcro closures. Double-check the seal to avoid leaks.
  7. Avoid Opening Frequently: Minimize the number of times you open the cool bag, as each opening allows warm air to enter and compromises the internal temperature.
  8. Keep it in the Shade: Whenever possible, keep the cool bag in a shaded area or covered with a towel or blanket. Direct sunlight can increase the temperature inside the bag.
  9. Replenish Ice Packs: If your outing lasts for an extended period, consider bringing extra ice packs or frozen items to replace melted ones and ensure that the contents remain cool.
  10. Clean and Dry After Use: After using the cool bag, empty it, clean it if necessary, and allow it to air dry before storing it. This helps prevent the growth of bacteria and mold.
By following these steps, you can maximize the effectiveness of your cool bag and keep your food and drinks cool and fresh for a longer time.

Can You Put Ice In Cooler Bags?

Yes, you can put ice in cooler bags. In fact, using ice or ice packs is a common and effective way to keep the contents of your cooler bag cool. Moreover, it’s often more convenient to use reusable ice packs rather than loose ice. This helps prevent water leakage and keeps your items dry. While you can use loose ice, it’s generally less practical as it can create a mess as it melts.

Here are a few tips when using ice in a cooler bag:

  1. Pre-ce Cooler Bag: For better cooling performance, pre-chill the cooler bag in a freezer before loading it with ice and your items.
  2. Layering: Place the ice packs or loose ice at the bottom of the cooler bag. This helps cool the entire contents evenly.
  3. Seal the Bag Properly: Make sure the cooler bag is sealed tightly to prevent warm air from entering and cold air from escaping. Proper sealing helps maintain the internal temperature for a longer period.
  4. Monitor and Replace Ice: Keep an eye on the ice inside the cooler bag. As it melts, consider replacing it with fresh ice packs to maintain a consistently cool temperature.
  5. Avoid Overfilling: Leave some space in the cooler bag for air circulation. Overfilling can reduce the effectiveness of the cooling process.
  6. Use Insulation: If possible, use additional insulation layers such as towels or blankets to further enhance the cooler bag’s performance.

Remember to follow the cooler bag manufacturer’s guidelines for your specific cooler bag, as some bags may have unique features or recommendations for optimal use.

What Is The MOQ For Your Wholesale Soft Cooler Order?

Our MOQ is flexible and can be negotiated, giving you the highest flexibility in the testing market. We will calculate the cost correspondingly, hoping you can place large orders after checking the quality of our products and know our service. Please feel free to contact us, we will respond fast to your request.

Can I Get Samples And How Long Is The Sample Lead Time?

Sure. We usually provide existing samples for free, but a little sample charge for custom designs. Samples charge is refundable when the order is up to a certain quantity.

We usually send samples by FEDEX, UPS, TNT, or DHL. If you have a carrier account, it will be fine to ship with your account, if not, you can pay the freight charge to our Paypal, we will ship with our account.

It takes about 2-4 days to reach. If you want your own designs, it takes 5-7 days. Click here to get a sample now!

If I Provide My Sketches/Design, Can You Sign An NDA With Me To Protect My Design?

Of course, we are professional in OEM/ODM projects and we protect all the designs of every client, we will sign NDA if needed to ensure that we won’t send your artwork to any other clients and won’t sell your OEM items to anyone else. Any questions please send us your inquiry.

Contact us to discuss your requirements of Custom Insulated Lunch Bags. Our experienced sales team can help you identify the options that best suit your needs.