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Arctic Hunter B00865 Review: Expandable 3-in-1 Travel Backpack with Detachable Sling Bag
Finding the right backpack is not as simple as it looks. Some backpacks are good for the office but too small for travel. Some travel bags have enough space but look too bulky for everyday use. And if you carry a laptop, documents, gadgets, clothes, and small essentials together, the problem becomes even more real.
The Arctic Hunter B00865 is made for people who want one backpack that can handle different situations. It works as a laptop backpack and a short-trip travel bag, and it also comes with a detachable sling bag that you can use separately.
For office, university, business travel, or daily commuting in Bangladesh, this bag offers a practical mix of space, organisation, and professional style.
Product Overview
The Arctic Hunter B00865 is an expandable business and travel backpack with a clean and modern design. It does not look too sporty or too casual, which makes it suitable for office and university use. At the same time, the expandable body gives extra space when you need to carry more items for a short trip.
The most interesting part of this bag is the detachable front sling bag. Instead of carrying the full backpack everywhere, you can remove the front section and use it as a small crossbody or sling bag. This is useful when you only need your phone, wallet, keys, charger, passport, or other small items.
So, instead of buying a separate backpack and sling bag, the B00865 gives both in one package.

Key Specifications
- Brand: Arctic Hunter
- Model: B00865
- Material: 1680D Polyester
- Colour: Black / Greige
- Laptop Capacity: Up to 15.6 inches
- Capacity: Up to 37L
- Expandable Depth: 14 cm to 24 cm
- Zipper: YKK zipper
- Water Resistance: Water-repellent
- USB Port: Integrated external USB charging port
- Weight: Approx. 1.58 kg
- Dimensions: 45 × 30 × 14–24 cm
- Country of Origin: China
Design and First Impression
At first glance, the Arctic Hunter B00865 feels like a business travel backpack rather than a regular school-style bag. The shape is structured, the design is neat, and the overall look is professional.
The black colour gives it a clean, office-friendly appearance. It can match easily with formal wear, casual outfits, or travel clothing. The greige option also gives a softer and slightly different look for users who do not want a fully black backpack.
One good thing about the design is that it does not look overloaded, even though it has expandable storage. When the expansion section is closed, the bag stays compact enough for daily use. When more space is needed, you can open the expansion zipper and use the extra room.
3-in-1 Practical Use
The main reason to choose this bag is its 3-in-1 design.
You can use it as a regular backpack for the office, university, coaching, or daily commuting. You can also carry it by hand when travelling or going to a meeting. And when you do not need the full backpack, the detachable sling bag becomes a very useful option.
This feature is especially helpful during travel. For example, you can keep clothes, a laptop, a charger, and documents inside the main backpack. Then you can keep your phone, wallet, passport, cash, tickets, or earphones inside the sling bag.
During airport movement, bus travel, office breaks, or quick outdoor work, you do not need to open the main backpack again and again. Your small important items stay close and easy to access.
Expandable Storage Capacity
The Arctic Hunter B00865 has an expandable body. The depth can increase from around 14 cm to 24 cm using the side zipper system. This makes a big difference when you need extra space.
For normal office or university use, you can keep it slim. It will look cleaner and be easier to carry. But when you need to pack extra clothes, files, gadgets, or travel accessories, the expansion system gives you more room.
This makes the bag suitable for short trips, overnight travel, business tours, or daily use by users who carry many items together.
You can carry items like:
Laptop, charger, mouse, notebook, documents, tablet, power bank, umbrella, clothes, toiletries, headphones, small gadgets, and daily accessories.
For people who often move between the office, university, home, and travel, this type of flexible storage is very useful.
Laptop Compartment
The bag comes with a dedicated laptop compartment that can fit up to a 15.6-inch laptop. The compartment is padded, so it helps protect the laptop from light bumps and scratches during regular use.
This is important because many people carry laptops with books, clothes, chargers, and other items in the same bag. A separate laptop section keeps the device more secure and organised.
For office workers, students, freelancers, and business users, this feature is one of the main reasons to consider the Arctic Hunter B00865.
There is also enough space for tech accessories like a charger, mouse, cables, power bank, tablet, or small documents.
Detachable Sling Bag
The detachable sling bag is not just a design gimmick. It can actually be useful in daily life.
You can use it for small items such as:
Phone, wallet, keys, passport, ID card, charger, earphones, cash, tickets, or small documents.
This is helpful when you are travelling, going for lunch, attending a meeting, or moving around without carrying the full backpack.
For students, it can be useful during short breaks. For office users, it can work as a small everyday carry bag. For travellers, it keeps important items close and easy to access.
This feature makes the Arctic Hunter B00865 different from many regular laptop backpacks.
Material and Build Quality
The bag is made with 1680D polyester, which feels stronger than normal thin backpack fabric. The material gives the bag a durable and premium feel.
It is also water-repellent. This means it can handle light rain, water splashes, and everyday moisture. In Bangladesh, where sudden rain is common, this is a useful feature.
However, it is important to understand that water-repellent does not mean fully waterproof. The bag can protect your items from light rain, but it is not made for long exposure to heavy rain. During heavy rain, using an extra rain cover is always safer.
YKK Zipper Quality
Zipper quality matters a lot in a travel backpack. If the zipper is weak, the whole bag becomes frustrating to use.
The Arctic Hunter B00865 uses YKK zippers, which are known for smooth performance and durability. This gives the bag a more premium feel compared to many regular backpacks in the market.
Since this bag has an expandable design and multiple compartments, a good zipper is very important. For daily users who open and close the bag many times, this is a strong point.
USB Charging Port
Arctic Hunter B00865 bag includes an external USB charging port. You can keep your power bank inside the bag and connect your phone from the outside.
This is useful during long commutes, travel, university, or office days. You do not need to open the backpack every time your phone needs charging.
The power bank is not included with the bag. You need to use your own power bank inside.
Comfort and Weight
The Arctic Hunter B00865 weighs around 1.58 kg. So, it is not the lightest backpack in this category.
If you only carry a few small items every day, this bag may feel like more than you need. But if you usually carry a laptop, charger, documents, gadgets, and sometimes clothes, the weight feels more reasonable.
This bag is made more for people who need space, organisation, and flexibility rather than people who want an ultra-light backpack.
For daily office use, university use, and travel, the comfort will mostly depend on how much weight you put inside. Like any large backpack, carrying too many items for a long time can feel heavy.
Best Use Cases
The Arctic Hunter B00865 is a good choice for people who need one bag for different purposes.
It is suitable for:
- Office executives
- University students
- Business travelers
- Freelancers
- Digital creators
- Laptop users
- Short-trip travelers
- People who carry many items daily
- Users who want a backpack and sling bag together
It is especially useful for those who want a professional-looking backpack with enough space for both work and travel.
Who May Not Like This Bag?
This bag may not be perfect for everyone.
If you want a very small and lightweight Arctic Hunter B00865 backpack for only a phone, charger, and notebook, this model may feel too large.
It is also not a full outdoor hiking backpack. It is better for city travel, office use, university, business trips, and short travel.
And although it is water-repellent, it should not be treated as a fully waterproof bag for heavy rain.
Pros and Cons
Pros
- Professional and modern design
- Expandable storage from 14 cm to 24 cm
- Detachable sling bag included
- Dedicated 15.6-inch laptop compartment
- Strong 1680D polyester material
- YKK zipper
- Water-repellent finish
- USB charging port
- Good for office, university, and travel
Cons
- Not very lightweight
- Not fully waterproof
- May feel large for users who carry only a few items
- A power bank is not included
Final Verdict
The Arctic Hunter B00865 is a practical backpack for people who want one bag for both daily use and short travel. Its biggest advantage is flexibility. You can use it as a regular laptop backpack, expand it when you need more space, and detach the front sling bag when you only need small essentials.
The 15.6-inch laptop compartment, expandable storage, 1680D polyester fabric, YKK zipper, water-repellent finish, and USB charging port make it a strong option for office users, students, business travellers, and regular commuters.
It is not the lightest backpack, and it is not designed for heavy outdoor rain. But for city use, office, university, and short trips, it offers a smart balance of space, design, and convenience.
For anyone looking for an expandable laptop backpack in Bangladesh, the Arctic Hunter B00865 is a solid option.
FAQ
Is Arctic Hunter B00865 water-resistant?
The Arctic Hunter B00865 is water-repellent, not fully waterproof. It can handle light rain and splashes, but it should not be exposed to heavy rain for extended periods.
Can it carry a 15.6-inch laptop?
Yes, it has a dedicated padded laptop compartment that can fit up to a 15.6-inch laptop.
Does it come with a detachable sling bag?
Yes, the front part can be detached and used separately as a sling or crossbody bag.
Is Arctic Hunter B00865 good for travel?
Yes, it is good for short trips, business travel, office use, and university use. The expandable design gives extra space when needed.
Does the USB port include a power bank?
No, the power bank is not included. You need to connect your own power bank inside the bag.
Is it good for office use?
Yes, the clean design, laptop compartment, organised storage, and professional look make it suitable for office use.
Where can I buy Arctic Hunter B00865 in Bangladesh?
You can check the latest Arctic Hunter B00865 price, availability, and offers from Vibepacks.




