Black+Blum Cooler Bag / Lunch Bag Black - 6.7 Litres
Roll the top closed and it adjusts to what you carry
The hook doubles as a handle: hang it on your bag or your bike's handlebars
The insulating lining keeps your lunch and drinks cooler for longer
Your lunch at work, a day out, the bag you take to the gym - these are the moments when a good lunch bag really makes a difference. Not a flimsy bag that spills, not a rigid cooler bag that’s too big for your bag. The Black+Blum Cooler Bag of 6.7 litres takes a smarter approach: adjustable, durable, and frankly just stylish in black. This is the lunch bag you take with you and won’t want to miss.
Take your lunch hassle-free - finally
How many times have you taken a lunch bag that halfway through the day already smelled of food, leaked, or was just too bulky? Black+Blum thought differently. This cooler bag is compact enough to take in your backpack or gym bag, yet spacious enough for a lunch box, drink bottle, piece of fruit, and some snacks. Exactly what you need - no more, no less.
- Adapts to your lunch - The top rolls closed, allowing the bag to shrink or grow with what you take. Half a lunch? Small bag. Fully packed? That works too.
- Made from recycled PET bottles - The exterior is sturdy, water-resistant, and durable - contributing to less plastic waste. Good for you, good for the planet.
- Hook that also serves as a handle - The steel hook closure also acts as your handle. Carry it by hand, hang it on your bag, or clip it to your bike handlebar: you choose how to go.
- Keeps your food nice and cool - The insulating lining keeps your lunch and drinks at the right temperature for longer. Whether you opt for a fresh salad or a cold smoothie: that thermal lining does its job.
- Doesn’t leak, easy to clean - The seamlessly welded lining keeps everything inside as long as the bag stands upright. And cleaning? Just wipe it down and you’re done.
Smart design that really thinks ahead
It’s noticeable how much Black+Blum has thought about the little annoyances of a regular lunch bag. The top that you roll up is not a gimmick - it’s a function you use daily. Are you taking a large food flask today? Roll it up less tightly. Are you just taking a couple of sandwiches? Roll it down to a compact package. The bag adapts to you, not the other way around. That feels good.
The steel hook deserves a nod too. It’s a clever idea: you have no loose clip, no separate handle, no extra fuss. The hook is everything at once - closure, handle, and hook point. Hang it on your handlebar when cycling to work, on your backpack strap while on the go, or just on a hook at the office. That’s practical thinking at its best.
Sustainability you can see and feel
The exterior of this lunch bag is made from recycled PET - better known as the plastic bottles that would otherwise end up in the environment. Black+Blum gives that material a second life as a sturdy, water-resistant fabric that also looks good. Not a thin, flimsy cover, but a bag that feels like it can handle the daily wear and tear of a backpack bottom, rain shower, and overstuffed bike bag. And it can.
The lining of food-safe insulating material is seamlessly welded - no seams for yoghurt or juice to leak through. As long as the bag stands upright, everything stays neatly where it belongs. And that lining can be wiped clean after a long week. No fuss, no lingering smells.
The perfect companion - from office to outdoors
Whether you cycle to the office every day, take your lunch on a day hike, or just want to bring snacks for the kids: the Black+Blum cooler bag is versatile enough to go wherever you go. It fits in most backpacks, is light enough to forget you’re carrying it - just 130 grams - and compact enough not to get in the way. Yet you have 6.7 litres of space: enough for a good-sized lunch box, a drink bottle, some fruit, and a few snacks.
Anyone who cooks for themselves and likes to take their lunch from home instead of ordering expensive lunch options knows: it’s not just about saving money. It’s about enjoying your own food, at the moment you feel like it. This bag ensures that your homemade lunch arrives just as you prepared it - cool, fresh, and tasty.
💡 Cookinglife Tip: Place a small cooling element (an ice pack or a frozen drink bottle) at the bottom of the bag for extra cooling on warm days. Thanks to the insulating lining, the cold stays locked in much longer - ideal if you’re having a late lunch or planning a long bike ride.
Specifications
- Type: Cooler bag
- Brand: Black+Blum
- Capacity: 6.7 litres (6700 ml)
- Colour: Black
- Dimensions (open): 33.5 x 15 x 31.5 cm
- Weight: 130 grams
- Outer material: Recycled PET (rPET) - sturdy, water-resistant, and durable
- Lining: Insulating, food-safe, seamlessly welded
- Closure / handle: Steel hook (combination closure and handle)
- Rollable: Yes - top adjustable to contents
In the package
- Black+Blum Cooler Bag / Lunch Bag Black - 6.7 litres
Ready to upgrade your lunch? The Black+Blum cooler bag fits your rhythm: handy, durable, and stylish enough to arrive with pride. Add it to your daily routine and enjoy a fresh, cool lunch every day - wherever you are.
