10 best cooling lunch boxes for adults for 2020

It took days of going through more than a thousand customer reviews and conducting expert researches to narrow down the list. Weve included a comparison table below to give you a quick summary of our top 10 cooling lunch boxes for adults. Its followed by an in-depth review of each cooling lunch boxes for adults. Hopefully, once you are done reading this article, you will be well informed about cooling lunch boxes for adults and be able to select the right cooling lunch boxes for adults for you without any hesitations.

Best cooling lunch boxes for adults

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Best cooling lunch boxes for adults reviews

1. Fit & Fresh Soft Cool Coolers Ice Packs, Set of 2 Flexible Ice Packs for Lunch Boxes, Lunch Bags and Coolers, Multi Colo

Feature

REUSABLE ICE PACK: Set includes two gel ice packs for coolers, lunch boxes, and lunch bags. Each pack measures 7 x 5 x 0. 25
SOFT & FLEXIBLE: Soft gel packs stay flexible even right out of the freezer
STAYS DRY: Ice packs are made of nylon fabric, so they're sweat-proof and will remain free from condensation
FITS IN ANY SPACE: Soft to the touch and flexible, making them perfect for packing in crowded lunch bags, grocery totes and coolers
SAFE & DURABLE: Non-toxic, extra-thick, durable nylon fabric will not crack or split. Hand wash. Do not microwave.

2. Komax Ice Pack for Lunch Box | 3 Reusable Ice Packs for Kids & Adults | 8-Hours Long Lasting Freezer Packs | Thin Ice Packs for Lunch Boxes, Lunch Bags & Coolers

Feature

REUSABLE - Komax set of 3 ice packs are incredibly versatile, thus reusable. The ice packs have a puncture-proof surface which prevents leaks and promotes a long-lasting cooling power. Dimensions: 5.5 x 7.8 in.
SAFE - Komax gel ice packs are filled with gel compounds that are clean, non-toxic, and environmentally friendly. Avoid low-quality ice packs that inflate, and burst when frozen. Ideal for your kid's lunch box, lunch tote, coolers, and more.
IDEAL SIZE - Suitable for most kid's and adult lunch boxes; the ice packs slim design makes them easy to insert, and wide enough to cover a whole lunch container. Designed with immaculate detail, and fashion.
LONG LASTING - The ice packs are NOT pliable when frozen, rather like solid blocks. The ice packs slowly defrost and become more pliable with time. That way your kid's lunch stays cold much longer, compared to hard shell ice packs filled with water.
PRESTIGIOUS BRAND - Komax innovations brought sweet joy to the hearts of millions of customers. By delivering better-designed, eco-friendly solutions, users can truly enjoy products that are made to last.

3. Bentgo Ice Lunch Chillers - Ultra-Thin Ice Packs Perfect for Everyday Use in Lunch Bags, Lunch Boxes and Coolers - 4 Pack (Purple)

Feature

KEEPS FOOD & DRINKS COLD: Freezes quickly and helps food and beverages stay cold up to 4 hours ideal for school, work, picnics, game day, and more.
ULTRA-SLIM DESIGN: Measuring just 0.3 thick, each ultra-thin ice pack fits perfectly into our Bentgo lunch bags as well as any lunch bag or cooler and leaves maximum room for food and beverages.
100% SAFE & NON-TOXIC: Made with durable, leakproof, and reusable food-grade safe plastic that contains no BPA, PVC, phthalates, lead, or vinyl.
EASY TO CLEAN: Simply wipe down with a damp cloth or hand wash for quick daily cleaning.
PURCHASE WITH A PURPOSE: Bentgo continues to be a proud supporter of Feed the Children, a 501(c)(3) nonprofit that gives hope and resources for hungry children and families. Since 2017, Bentgo has donated more than $200,000 to help put an end to hunger.

4. Insulated Lunch Box for Men | Lunch Cooler Bag | Lunch Boxes for Adults | Large Lunch Bag | Nylon Mens Lunch Box by Ramaka Solutions | Non-Toxic Food Grade Base Plate | 11.6 x 9.1 x 10.6 Inches Navy

Feature

INSULATED LUNCH BOX FOR MEN SIZE 11.6W x 9.1D x 10.6H provides plenty of room for stacked containers. Can store taller bottles than other bags. Ideal for school, work, sporting events, picnics or field trips. This insulated lunch box is available in Large & X-Large in 6 beautiful colors.
LARGE LUNCH BAG WITH LARGER SIDE MESH POCKETS can store BIG 20oz water bottles. Inside mesh pocket on lid zips tightly closed and keeps matches dry, stores utensils, napkins and snacks. Front insulated lunch bag zipper pocket securely holds your smartphone or tablet.
LUNCH COOLER BAG WITH DURABLE high-quality Nylon construction is stain and water resistant. Wipe clean with a damp cloth or towelette. Great for kids and adults! Take it on hunting and camping trips, or use as a beach cooler to fit 12-24 Beverage cans.
MENS LUNCH BOX FOR WORK HAS NON-TOXIC insulation made from FDA-compliant EVA (Ethylene Vinyl Acetate). No harmful fumes. This reusable insulated lunch bag cooler is perfect for work or play and keeps food at desired temperatures longer and includes a food grade base plate to keep the bag sturdy and prevent the annoying sag that is present in other lunch bags.
LUNCH BOXES FOR ADULTS COME WITH A 48 SHOULDER STRAP that is adjustable with padded cushion and hangs 24 below the shoulder at its maximum length. Attaches/detaches with quick-release thumb clips. A double-stitched carry handle on top of the bag provides versatile carry options.

5. Sable Lunch Bag for Men Women, Waterproof lunch box, 2 Compartments Reusable Bag for Meal Prep, Warm/Cold, Insulated Adult Lunch Bag, Detachable Shoulder Strap, 24 Cans-16L

Feature

Large Capacity: 10.8L*8.3W*11.2H inches. You could keep food hot on up deck, and keep drinks cool on down deck. Practical independent function to rich your to-go food for working, outdoor activity life.
Food Management All-Rounder: Equipped with premium thermal leak-proof lining that is BPA and PVC free. Dual compartment insulated lunch bag keep your food fresh cool or warm.
Dual Portability & Easy To Care: Made of high-quality 600D polyester fabric and reinforced zippers to ensure maximum durability, and the inside lining can be easily wiped clean with a damp cloth.
Plenty of Room: Two main compartments to keep your warm and cold items separated, and a water bottle holder. A front zipper pocket for putting your utensils, napkins, keys, small change, cards and other stuff; two small side pockets for additional needs. Ideal for the office, go day-trips and beach, pack a healthy lunch for your family or have a delightful Sunday picnic.
Comfy to Carry: Soft PU handle provides a cozy grasp. Or throw the Lunch Box Picnic Bag to your shoulder with the detachable shoulder strap to free your hand when you need.
Life-Time Warranty: Zipper issue or any issue, please contact us, guaranteed response within 24-48 hours.

6. Thrive Ice Pack for Lunch Boxes - 4 Reusable Packs - Keeps Food Cold Cool Print Bag Designs - Great for Kids or Adults Lunchbox and Cooler

Feature

DESIGN Four different fun vibrant colorful artist designed prints. Each 4-pack contains one of each design. Each pack is 6.7 inches long X 4.3 inches wide and approximately 1 inch think and weighs approximately 0.4 lbs. You will receive four! Our Patent Pending double-walled design ensures that these wont sweat, stay cold longer and wont leak.
SAFE & DURABLE - Crafted from sturdy BPA-free vinyl and filled with non-toxic gel. These cold ice packs are durable enough to be used daily for years to come.
VERSATILE Great for use kids or adults lunch boxes, lunch bags and coolers. But, these ice packs can be used for so much more than just packing your lunch. They are perfect for use in a gym bag, diaper bag, insulin case, lunch pail, meal prep container or picnic basket. Take them to the beach, school, work, camping, fishing, job, daycare, gym, party or a tailgate.
LONG LASTING Be assured that your food will stay fresh and cool for hours. These stylish ice packs will keep your food cold for up to eight hours. The convenient size and shape of these packs allow them to fit almost anywhere, even a fully packed lunch bag.
TRUSTED Sold by a US company that has been doing business for over 40 years. Purchasing a Thrive Brand lunch ice pack ensures a safe, sterile and regulated product. Every Thrive Brand product is backed by a no questions asked one-year warranty.

7. Lifewit Large Lunch Bag Insulated Lunch Box Soft Cooler Cooling Tote for Adult Men Women, 24-Can (15L), Grey

Feature

Premium Lining & Zipper: The lining of lunch bag is made of PEVA foil that won't melt easily when the bag hold something hot, at the same time, we use a high quality zipper which will minimize the possibility of broken zipper.
Long-Term Insulation: The lunch bag is made of insulated material which can keep foods and drinks cool or warm for more than 5 hours. Besides, the interior lining is made of food grade PEVA foil so you could put your foods into the bag directly. The built-in 6mm EPE foam provides great protection to your containers, foods and drinks.
Wide-Open-Design: Top of the lunch bag can be opened up to 11.8x9.1 by strong zipper, which means you can put your lunch container into the bag and taken out of the bag horizontally. Wide open design is for easy access and it can prevent liquids from leaking out of the container and soiling inside the bag, which will saves your cleaning time.
Large Capacity: 11.8L*9.1W*9.1H. The maximum capacity is 15L, spacy enough to store 24 tins of coke (330ml), or your lunch such as sandwich, salad, snacks, drinks and fruits and so on.
Durable & Heavy Duty: The exterior of lunch bag is constructed out of 600D water-resistant dirt-proof oxford fabric for durability and water proofing and easy cleaning. Strong linen handles and heavy duty nylon connect by dense stitching that make the bag extremely durable, proud to carry your lunch.

8. JHhome Cooler Bags Insulated Reusable Meal Prep Lunch Backpack Leakproof Soft Tote Cooling Lunch Boxes for Men Work Beach Picnic Outdoor Travel Camping BBQ (Grey)

Feature

Insulated and Leakproof Cooler backpack-- The inner thicken insulation and leakproof EVA liner work together to keep things cold/warm/fresh for 4-6 hours, anti-leaking, easy to clean when not use
Large capacity Cooler Lunch Backpack-- Deep main compartment holds 20 cans, roomy enough to pack meals, beer, snacks even tall beverages. Great cooler backpack for day trip, theme park, beach, picnic, camping, fishing
Multiple pockets--1 main roomy storage cooler compartment, 2 side mesh pockets, 1 front zipper pocket to keep utensils.Enough for Storage the Foods/Drink/Fruit/Beers,Carry the Phone,Keys,Paper towels,Water Bottler etc.Very convenient for Outdoor Travel,Picnic,Camping,Beach Barbecue.
Durable & Comfortable-- Dual adjustable padded shoulder straps and thick padding of the back allow for maximum comfort and support. Extra top padded handle for easy carrying
Sturdy Lightweight Material-- Size: 7.68*10.24*14.57 inch capacity: 18L, Made of High quality oxford fabric but lightweight JUST 1.0 lb, wear-resistant; High quality zipper, solid and easy to pull.

9. Qimh Insulated Lunch Cooler Bag, Large 15L (24-Can) Leakproof Lunch Cooling Box Double Deck for Men Women with Strap, Tote Reusable Lunch Bag for Work, School, Outdoor Camping Picnic Dual Compartment

Feature

100% Leakproof Insulated Lunch Bag: The exterior of the lunch box is made of high-quality water-resistant and dirt-proof polyester fabric for reusable, durable, tear-resistant and easy clean. The interior lining is EPE foam and eco-friendly PEVA lining which is leakproof with seamless hot press technology and maximum keep your food fresh for hot/cool hours. Reinforced zippers to prevent rips and made for long-lasting daily use.
Dual Compartment Design: This lunch bag offers different ways of packing your food with its double-deck design. Two separate insulated compartments allow keeping cold and warm items separately. On the bottom, you can pack with a cool pack, and on the top, you can pack food which maybe something hot. No worry anymore to place hot and cold foods. With this extra space, it is also great for ice packs and ice blocks to keep your food extra fresh.
Large & Portable: Size: 10.2" x 7.9" x 11" (L x W x H). Weight: 0.92 lbs. It can carry enough food for 2-3 people. Shoulder strap length could be adjusted from 24 to 54 inches (13.4" to 23.6" when carrying). You can carry as a lunch tote bag/shoulder bag/cross-body bag. Whats more, the bottom deck can be fully opened up by dual zipper closure design that means you can put food into and taken out of the bag horizontally. Two-sided zipper design made for easier and more convenient access.
Extra Storage with Multi-Pocket: Features two zippered main compartments, bottom deck with 10.27.95.7 inch fits for your lunch, sandwich, salad, etc, top deck with 10.27.95.7 inch, fits for chips, fruit, drinks snacks and cookies. Front zipped pocket, back pocket and two-sided pockets allow you to store knives, forks and spoons, keys, and other stuff. Enjoy the large storage to fit your lunch and dinner for the entire day!
Multi-Use: The insulated lunch box is suitable for all people such as adults, girls, boys, men, women, students to pack food and drinks to office, school, picnic, camping, beach, traveling or any outdoor activities. Suitable for mothers to carry baby's feeding-bottle when going out or outdoor workers without heating or cooling conditions.

10. kinsho Soft Ice Packs for Lunch Bags and Bento Boxes, 4 Pack, Slim Reusable and Refreezable Pouches for Kids Girls Adults, Travel, School, Work, or Camping, Long Lasting Cold, Flexible | Pink Purple

Feature

LARGE + SLIM rectangular shaped 4 pack of ice packs for lunch boxes are made to provide cooling coverage in your for your lunches. Size 4.3" x 7.5" x 0.4
SOFT TOUCH + NO SWEAT fabric cover makes these a pleasure to use for kids or adults and prevents your cooler or lunch tote from getting wet from condensation.
ECO FRIENDLY our kinsho cold packs are filled with cellulose gum - the plant-based food safe ingredient commonly used as a thickener in food like ice cream! Cellulose gum is derived from cellulose - the most abundant organic compound on earth!) PVC, BPA, Lead and Phlalate-free.
SUPER COOL these provide long lasting freshness for your meals for 4 hours and beyond. Large size also supports max cooling capability..
DITCH THE PLASTIC in other ice pack containers and upgrade your lunchbox! Fits kinsho lunch bags and bento boxes. Satisfaction guaranteed - our customer care team is in Boston and will answer any questions within 24 hours.

Conclusion

All above are our suggestions for cooling lunch boxes for adults. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using cooling lunch boxes for adults with us by comment in this post. Thank you!