Durbl founder, Tommy, joined seven-figure Amazon FBA seller Andy Isom to talk about the process in deciding to launch durbl, how the journey is going, and much more!
As a durbl Brand Ambassador you will participate in missions and promote durbl through your social media accounts to let all of your friends and followers know about us!
When choosing food storage containers and kitchen accessories, it's vital to ensure that the products you select are suitable for food use. You may have come across the terms "food safe" and "food grade" but might not know their exact meanings or differences. These terms are not interchangeable.
Food Grade vs. Food Safe: What's the Difference?
Though they sound similar, "food grade" and "food safe" are distinct concepts. "Food grade" refers to the materials a product is made from. This means the material is safe to come into direct contact with food intended for human consumption. Food-grade materials are non-toxic and can be used within specific temperature ranges. However, being food-grade doesn’t necessarily mean the material is food-safe.
Food Grade
Food-grade materials are those allowed to touch food. They are non-toxic and suitable for use within a recommended temperature range. But remember, food-grade doesn’t automatically make it food-safe.
Food Safe
Food-safe products are made from food-grade materials and are designed for their intended use without causing any safety hazards. For example, a food-safe container meant for storing dry foods is safe for that purpose but shouldn’t be used for hot liquids.
Think of it like this: all food-safe materials are food-grade, but not all food-grade materials are food-safe. Food-safe materials can safely contact food, while food-grade materials are only safe when used appropriately.
FDA Regulations and Compliance
The FDA’s Division of Food Contact Substances ensures that materials meet food-safe or food-grade standards. Products are FDA compliant as long as they are proven to be either food-grade or food-safe.
What About “Non-Toxic”?
Many products are labeled “non-toxic,” meaning they don’t contain harmful substances known to affect humans. However, this term isn’t as strictly regulated as food-safe or food-grade. While knowing a product is non-toxic is beneficial, you should still verify its food-safe or food-grade status.
Choosing the Best
The safest and most sustainable kitchen products are those labeled food-safe. This means they are made from food-grade materials and are safe for their intended use, minimizing potential hazards.
Shopping for Sustainable Kitchen Products at Durbl
At Durbl, we offer a range of reusable silicone bags and containers designed with your safety in mind. Whether you’re looking for bags to store frozen veggies or containers safe for microwave use, always check the manufacturer’s guidelines. Use containers only for their intended purposes to ensure safety.
Why Choose Durbl?
Our products are crafted from high-quality, food-safe materials. When you browse our selection, check the “Details” section for information on microwave, freezer, and dishwasher safety. The “Materials” section will tell you what the product is made from.
At Durbl, we balance style, sustainability, and safety to create top-notch food and beverage containers for almost any use. Explore our collection today to find the perfect solutions for your kitchen!
Upgrade your kitchen storage with Durbl's reliable, food-safe products and enjoy peace of mind with every meal.
Life in the City, Lunch on the Go
As a full-time editor living in a bustling city, my days are packed with subway commutes, endless emails, and back-to-back deadlines. Preparing my own light meals became my way to stay healthy and save time.
The problem? Most lunch boxes were either too heavy, too bulky, or simply not practical for carrying around in my work bag. That changed when I discovered the Durbl Fold-Up Container — a collapsible silicone lunch box designed for urban professionals like me.
My Everyday Lunch Routine
Most days, I pack a light Caesar salad, a sandwich, or a colorful fruit bowl. Durbl’s platinum silicone container keeps everything fresh and sealed — no spills in my laptop bag.
The best part comes after lunch: with a simple press, the container collapses flat, leaving me extra room in my bag. For someone who already carries a laptop, notebooks, and maybe a book or two, that makes a huge difference.
Even my colleagues noticed. “Where did you get that foldable lunch box?” they asked. It quickly became a conversation starter at the office.
Beyond the Office — Evenings & Weekends
Durbl isn’t just for lunch. Some evenings, I take leftovers back home. Since the container is microwave, freezer, and dishwasher safe, I don’t need to transfer food to another dish — less hassle, more convenience.
On weekends, I pack snacks or a full meal for a picnic or a long writing session at a café. The container is light, portable, and eco-friendly — a small but meaningful step toward reducing single-use plastic.
Which Size Fits Your Lifestyle?
Durbl fold-up containers come in four sizes — designed to match different appetites and food types.
Size
Approx. Cups
Best For
Lifestyle Fit
Folded Height
400 ml
~1.7 cups
Fruit, yogurt with granola, snacks
Afternoon bites, kids’ snacks
Ultra-compact
600 ml
~2.5 cups
Caesar salad, half sandwich + fruit
Light office lunch
Slim fit in tote/laptop bag
900 ml
~3.8 cups
Grain bowls, pasta, full salad
Office lunch + energy boost
Compact
1200 ml (Mega)
~5.1 cups
Full poke bowl, large pasta, meal prep
Bigger appetite / all-day meal
Folds down to ~1.4" (3.6 cm)
*Folded height ensures easy storage after meals.
More Uses, Less Waste
Durbl isn’t just a lunch box — it’s a lifestyle choice.
Convenience: Save space after meals.
Health: Encourage homemade, balanced meals.
Sustainability: Durable, reusable, eco-friendly.
For me, it’s a small daily ritual that makes city life a little easier, a little healthier, and a lot more organized.
Ready to find your perfect lunch companion?
Shop Durbl Fold-Up Containers — available in 400ml, 600ml, 900ml, and 1200ml sizes.
Why Test the Capacity?
When shopping for a silicone lunch box or collapsible container, one big question always comes up:“Does the labeled 600ml actually hold 600ml, or will it overflow halfway?”
Too often we’ve seen containers that look good on paper but fail in real life. So, to find out the truth, I decided to run a simple but practical capacity test on the Durbl 600ml silicone lunch box.
The Test: Two Bottles of Coca-Cola
For this experiment, I used something everyone knows: two 300ml bottles of Coca-Cola.
First bottle (300ml): the container filled up to about halfway.
Second bottle (another 300ml): the container reached the top, snug and exact.
Double-checked with a measuring cup: total capacity matched perfectly — no exaggeration, no shortfall.
The result: the Durbl 600ml collapsible container truly equals two bottles of Coke.
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Everyday Use: Perfect for Office Lunch & Small Kitchens
The numbers tell the truth, but real-life use makes it even better:
Foldable food container: Made of flexible silicone, it collapses flat after use, saving space in your bag or kitchen.
Lightweight & durable: Much lighter than glass, yet sturdy enough for daily carry.
Ideal for light meals: The 600ml size is just right for a fresh salad or a hearty sandwich, perfect for office lunches or meal prep.
Why Choose Durbl?
Real capacity → Backed by a hands-on capacity test, 600ml means exactly 600ml.
Eco-friendly & safe → Made from premium platinum-grade silicone, reusable and food-safe.
Space-saving design → Tailor-made for busy professionals and small kitchens.
Versatile → Great for office lunches, gym meals, or storing leftovers at home.
Final Takeaway
This “Coke experiment” proves it once and for all — the Durbl collapsible silicone lunch box delivers exactly the capacity it promises.
If you’ve been searching for a foldable food container that’s lightweight, space-saving, and perfect for salads or sandwiches, Durbl is the trustworthy choice.
Two bottles of Coke = one container. Simple, reliable, and just right for your daily routine.
Camping food storage is key to keeping meals safe, fresh, and away from wildlife. Learn practical tips for using coolers, bear boxes, and Durbl reusable bags to reduce waste and make outdoor food prep easier.
Durbl sustainable silicone containers are collapsible, making them perfect for storing, packing lunches, yogurts, and they won't leak. You can even cook right in them and eat directly! That's why they're ideal for making these overnight oats, requiring just one bowl for preparation, storage, and transportation.
Overnight oats are a simple and delicious breakfast option that can be prepared in advance, saving you time in the morning. Here's a recipe for you:
Ingredients:
1 cup rolled oats
1 cup milk (or milk alternative like plant-based milk)
2 tablespoons yogurt (optional)
1 tablespoon honey or maple syrup
1/2 teaspoon vanilla extract (optional)
Assorted fruits, nuts, or other toppings for decoration and flavor
Step:
In a Durbl container, mix together the rolled oats, milk, yogurt (if using), honey or maple syrup, and vanilla extract (if using). Ensure the liquid fully covers the oats to allow them to absorb.
Stir the mixture well, then cover the container with a lid or sealable bag and refrigerate overnight (at least 6 hours). During this time, the oats will absorb the liquid and become soft and edible.
In the morning or when ready to eat, top the overnight oats with any desired fruits, nuts, or other toppings for decoration and flavor. You can choose chopped bananas, blueberries, strawberries, nuts, dried fruits, etc., according to your preference.
Stir well and enjoy. If you prefer your overnight oats warm, you can heat them in the microwave for about a minute before adding fruits and other toppings.
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Let's make it together and share your breakfast on your social media accounts tagging #thisisdurbl.
When it pertains to air travel, there are great deals of things that assist make certain a smooth experience, like planning in advance, being on time (or early!), investigating TSA or global standards, or being flexible when points don't quite unravel as you expected. And probably most importantly?Packing really well. And this is especially essential when it pertains to all points breakable and spillable, as is the case with cosmetics. From using silicone Sandwich bag( while preventing single-use plastic baggies) to getting mini-sized makeup products to save space, we're unboxing all our best tips for guaranteeing your cosmetics make it protected to your last location.Prepare Carry-On BasicsNowadays, it prevails for tourists to forgot an examined bag entirely and load all their traveling items in a carry-on. If you're in this camp, then you'll intend to take stock of all the fluid items you plan to bring along, like tooth paste, lip gloss, deal with guide, or structure. Because of safety and security constraints and airline needs, carry-on liquids need to be in 100ml (3.4 oz) containers (or smaller sized), so go with purchasing travel dimension makeup items, or decant them right into reusable travel containersorsilicone squeeze containers. These little fluids must all fit in a singlequart-sized clear bag, which is to be gotten rid of from your carry-on bag at the security checkpoint and evaluated individually.Yet those single-use plastic bags can be leaking (talking from experience below!) and rip conveniently, especially when you attempt to reuse them. Our solution? The clear Quart Bag from Durbl, which is TSA compliant, super durable, endlessly recyclable, easy to shut, and completely leak-free. Bound to be your preferred travel companion, the clear quart bag keeps all your liquids snug-- and the rest of your carry-on possessions tidy and dry.And bear in mind that when traveling, readiness is vital. So if you have inquiries about what you're enabled to bring in your carry-on, or just require a general refresher, be sure to check the TSA's website or call the airport terminal or airline company customer support for support.Strategy Your Make-up LooksBut let's back up: what if you do not know what you want to pack in the top place? When packaging, you probably already plan your clothing for every day of the trip as opposed to simply tossing arbitrary clothing in a travel suitcase and expecting the best. (But if you're the last, we do not judge.) Attempt approaching make-up in the same way: as opposed to packing your entire makeup bag by default, strategy your make-up searches for each day together with your clothing to obtain clear on exactly which make-up items you'll need to bring. Makeup preparation can assist reduce the variety of products you bring, freeing up room for other fundamentals or for fun memento purchases at your destination.Streamline & Decant Your Make-upNow that you understand specifically which products you 'd like to bring, do a quick check of your collection to see if any one of your items can do double task, enabling you to bring even less. For example, can you bring one little eye shadow combination instead of those 5 separate darkness? Can your cheek color job as lipstick? Can you use your bronzer as your crease eye shadow? Obtain innovative! And if you travel a great deal, start considering adaptability when you buy makeup, selecting products with several uses.For bigger cosmetics like makeup setup spray or structure, decant large containers into travel-sized bottles with simply the quantity you'll require (plus a little additional, simply in case. Besides satisfying those abovementioned TSA demands, decanting aids to minimize area in a tiny carry-on bag (where area is almost always restricted). And due to the fact that inspected baggage is subject to weight restrictions and liquids are hefty, decanting can be valuable even if you're inspecting a bag rather than packing make-up in your carry-on.Packing Makeup for TravelExactly How to Pack Make-up in Checked BaggageIf you're bringing a carry-on bag and also inspecting a suitcase, think about loading most of your makeup in your checked bag and the fundamentals you might intend to make use of during the trip (like a face printer toner or lip treatment) in your carry-on bag.Similar to when you're packing makeup in a carry-on, you'll intend to be super mindful of possible spills in your checked luggage. To avoid accidents-- like foundation-stained sweatshirts or jammies doused in eye shadow dust-- select a makeup bag or container with a durable, closed seal. Certainly, no matter exactly how spill-proof your makeup bag is, products can sometimes break or leak inside the bag if they're handled roughly in transit or respond to the altering air pressure. So selecting a bag that's not simply leak-free yet cleanable or constructed from wipeable material is a wise concept. Our choice: a Stasher Stand-Up Bagor4-Cup Bowl, both of which are leak-free (have we mentioned that before?), dishwashing machine risk-free, and prepared for anything. If you have a tendency to take a trip with a lot of items and require additional aid with your makeup company on the move, you can also search for a travel-friendly makeup bag that has lots of areas.How you load your makeup within your examined luggage additionally matters. If you have delicate make-up schemes or breakable bottles, attempt positioning your makeup bag in the middle of your bag and supporting it with soft products like socks, tees, and pajama trousers to give extra padding. Bear in mind filling any kind of gaps in your luggage, also-- packing your things even more tightly assists your make-up not move around so much when it undoubtedly obtains scrambled throughout the loading and dumping process.When packing makeup, think about the following:Are the items the right size for TSA policies?Is the makeup bag secure and watertight?Is it surrounded by soft products in the luggage as insulation?Can it be scrubbedwith soap and water in case an item spills inside the bag?And is it a Durbl?Satisfied trips!