PackIt Freezable Classic Lunch Box – Meal Prep Cooler Bag for Gym and Fitness Studio, Diet-Controlled Lunches
PackIt Freezable Classic Lunch Box – Meal Prep Cooler Bag for Gym and Fitness Studio, Diet-Controlled Lunches
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Why you'll love it
- No need to buy, freeze, or remember separate gel packs since cooling gel is built directly into the bag walls
- Safe around children and those with sensitivities because materials are BPA-, PVC-, phthalate-, formaldehyde-, and lead-free
- Saves freezer space because the entire bag collapses flat when not in use
- Fun, expressive designs (unicorn, dino camo, construction trucks) make kids excited to carry their own lunch
- Reduces daily food prep friction with a single top-load zip opening and a buckle handle that clips to a backpack
- Lowers long-term cost versus repeatedly buying disposable ice packs or replacing broken coolers
Perfect for
- Packing a kid's school lunch with fruits, cheese, and veggies that stay cool until lunch period
- Bringing a diet-controlled or allergy-safe lunch to work without risk of cross-contamination
- Keeping snacks and meals chilled during a day hike, picnic, or camping trip
- Storing snacks for kids' sports practice, daycare, or after-school activities
- Replacing disposable ice packs for everyday office lunches to reduce waste
Product Information
PackIt's classic lunchbox features a groundbreaking all-in-one cooling system. Freezable gel is built into in the walls of the bag chill contents for hours. The means you'll never waste money on gel packs or ice packs again and there are no extra parts to lose or forget in the freezer
The entire lunch box collapses flat for compact storage in the freezer. Freeze the lunchbox overnight (12 hours) and by morning, the walls of the bag will be completely frozen and ready to cool items for hours. Ideal for packing fresh, healthy foods: fruits, vegetables, cheese and more. It's perfect for people with special diets, food sensitivities or allergies
Large zip opening allows for faster top-load packing and locks in cool, dry air. A buckle handle conveniently lets you attach this lunch box to backpacks, messenger bags, sports bags and more. The exterior mesh side pocket holds an 8oz water bottle, utensils and napkin or snacks. A zip pocket stores ID cards or wipes
This lunch box is made from nontoxic poly canvas and has a food-safe, water-resistant lining. Like all PackIt products, the Classic Lunchbox is made from PVC-, BPA-, phthalate-, formaldehyde- and lead-free materials
PackIt lunchboxes are easy to clean: interior wipes clean, spot clean exterior
Color: Black
Material: Fabric
Brand: PackIt
Recommended Uses For Product: freeze food,packing food
Age Range (Description): All
Special Feature: Freezer Safe
Capacity: 340 ml
Theme: built in ice pack lunch bag, freezable lunch box, metal lunch box set, steel lunch box men
Product Dimensions: 2"D x 8"W x 10"H
Cartoon Character: working lunch box
These original Pac kit classic lunch box - Black are sold in the category of camping & hiking. It has a product # of pkt-21023. The product is known as Pac kit classic lunch box - Black - pkt-21023.Recommended Uses For Product: freeze food,packing food
Age Range Description: All
Included Components: Bag
Item Type Name: PackIt Freezable Classic Lunch Box
Material Type: Fabric
Product Care Instructions: Microwave Safe
Material Type Free: Bpa Free,Pvc Free
Color: Black
Theme: built in ice pack lunch bag, freezable lunch box, metal lunch box set, steel lunch box men
Subject Character: working lunch box
Pattern: Solid
Style Name: Lunch Box
Shape: Fruits
Item Form: Single-compartment, Rectangular Lunch Box
Capacity: 340 ml
Item Dimensions D x W x H: 2"D x 8"W x 10"H
Item Weight: 1.5 pounds
Number of Compartments: 1
Item Dimensions L x W x H: 10.25"L x 8"W x 10.25"H
Number of Items: 1
Additional Features: Freezer Safe
Closure Type: Zipper
Frequently Asked Questions
Is the PackIt Freezable Classic Lunch Box safe for people with food allergies?
Yes. The interior is a food-safe, water-resistant lining, and the bag is free of BPA, PVC, phthalates, formaldehyde, and lead. Because there are no separate gel packs, there is no risk of a chemical pack leaking onto allergy-controlled food.
Can I use it for a doctor-recommended elimination diet?
Yes. The wipe-clean lining and single-compartment design make it easy to keep allergen-controlled meals separate from shared fridge or office surfaces, and the built-in gel means you can bring a full day of safe food with you to work or appointments.
Is the interior lining safe for people with chemical sensitivities?
Yes. The lining is food-safe and the bag is certified free of BPA, PVC, phthalates, formaldehyde, and lead, which matters for people with multiple chemical sensitivity or those avoiding endocrine disruptors.
How does it support a fitness or gym routine?
Freeze it the night before, pack your pre-portioned meal, and it goes from freezer to gym bag to studio fridge. The 12-hour chill window covers a workout, a shower, and a long workday without reheated or spoiled food.
Can I use it for meal prep all week?
It is designed for daily use rather than multi-day storage. We recommend freezing the bag each night, packing the next day's meal in the morning, and storing prepped containers in the fridge for the rest of the week.
Is this better than plastic baggies for a low-waste wellness lifestyle?
Yes. Reusable lunch bags drastically cut down on single-use plastic, and a freezable one removes the need for disposable gel packs too, so a single PackIt bag replaces dozens of baggies and ice packs per month.
Does it help with portion control?
The Classic is sized to a single-person meal, so it visually caps how much you can pack. Combined with a bento or divided container, it makes it easier to stick to planned portions rather than overspending at the cafeteria.
Can I bring a refrigerated medication like insulin in it?
We do not recommend using the bag in place of a medical-grade cooler for temperature-sensitive medication. It is not validated to maintain a strict temperature range, so please follow your doctor's specific storage guidance for any medication.
Is it better than a regular lunch box for a clean-eating plan?
For clean eating, yes. A freezable bag means you can pack fresh produce, dairy alternatives, and proteins without worrying about them sitting in a warm break room, which makes it easier to stick to whole-food meals away from home.
Can it hold a smoothie or cold-pressed juice?
Yes, as long as the bottle is sealed. The exterior mesh pocket fits an 8-ounce bottle, and a slim bottle can stand inside the main compartment surrounded by the gel walls for extra chill time.
Does it have any scent that could transfer to food?
No. The materials are non-toxic and free of the major off-gassing chemicals like BPA, PVC, phthalates, formaldehyde, and lead, so the bag does not impart a plastic or chemical taste or smell to your food.
Is it good for a low-tox nursery or daycare?
Yes. The materials are specifically chosen to be free of BPA, PVC, phthalates, formaldehyde, and lead, which are common concerns for low-tox households and daycare facilities that screen products for chemical content.
How does it compare to glass containers in a gym bag?
Glass is great for the fridge but heavy and breakable in a gym bag. A PackIt bag with BPA-free plastic or stainless steel containers gives you similar food safety without the weight, the leak risk, or the shattered-lid cleanup.
Will it help me stop relying on vending machine lunches?
For most people, yes. The friction of packing falls sharply when the cooler is already frozen, the bag opens wide, and the food inside stays genuinely cold. That makes homemade lunches the easier option, not the harder one.
Is it recommended by nutritionists or dietitians?
Many nutrition professionals recommend freezable, reusable lunch bags as a tool for clients trying to eat whole foods on a budget, manage allergies, or stick to a meal plan, though we always suggest following your own practitioner's guidance.
Can I use it for a low-FODMAP or gluten-free diet?
Yes. The wipe-clean interior reduces cross-contamination risk from shared kitchen surfaces, and a dedicated bag means you always have a safe place to store your meal at work, school, or the gym without worrying about crumbs from other lunches.
How do I prepare the PackIt Freezable Classic Lunch Box for the first use?
Open the bag fully flat with the zipper undone and place it in the freezer for at least 12 hours, or overnight. Once the gel walls are solid to the touch, the bag is ready to be packed and will chill your food for hours.
How long does it need to stay in the freezer before each use?
We recommend a full overnight freeze of 8 to 12 hours for the longest-lasting chill. The bag is ready when the gel walls feel completely solid throughout, not just cold on the edges.
How long does the bag keep food cold after it leaves the freezer?
After a full overnight freeze, the built-in gel keeps food chilled for up to 12 hours, which covers a typical school day, a full workday, or a long day hike. Actual chill time will vary with outside temperature and how full the bag is.
Will the gel leak if the bag gets a tear or a hole?
The gel is sealed in multiple laminated layers inside the walls, not in a single pouch, so a small puncture is unlikely to cause a major leak. If the bag is significantly damaged, discontinue use and contact customer support rather than continuing to pack food inside.
Is the bag dishwasher safe?
No. The bag is not dishwasher safe because the heat can damage the gel walls and the sealed seams. Instead, wipe the interior with a damp cloth and mild soap, and stand the bag open to air dry.
What is included in the box?
The box includes one PackIt Freezable Classic Lunch Box with built-in gel walls, a top-load zip closure, a buckle handle, an exterior mesh pocket sized for an 8-ounce bottle, and a zip ID and wipes pocket. No gel packs or accessories need to be purchased separately.
What is the difference between the Freezable Classic Lunch Box and a regular insulated lunch bag?
A regular insulated lunch bag is just a fabric shell that slows warming and still requires separate ice or gel packs inside. The Freezable Classic has cooling gel built directly into the walls, so the bag itself becomes the ice source, which keeps food colder longer and removes the need to buy, freeze, or remember separate packs.
