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Bestseller

Unisex Anti-Theft Backpack with Hidden Compartments — Secure Travel Rucksack for Work, Commute & Everyday Use | Koossa


Low stock!
Free delivery Free UK delivery — includes tracking
Money-back guarantee 30-day money-back guarantee
Colour:Black

Size Guide

Women's Clothing · All measurements in cm

SizeUKBust (cm)Waist (cm)Hip (cm)
XS6–880–8460–6486–90
S8–1084–8864–6890–94
M10–1288–9468–7494–100
L12–1494–10074–80100–106
XL14–16100–10680–86106–112
XXL18–20106–11486–94112–120
3XL20–22114–12294–102120–128

All measurements are body measurements. If you are between sizes, we recommend sizing up for a more relaxed fit.

Dispatched Thu 2 Jul
🇬🇧 Free UK Delivery
2-Year Guarantee Quality assured
30-Day Returns Hassle-free

Your Essential Companion for Secure, Stylish Travel

In an age where peace of mind matters more than ever, this anti-theft backpack offers intelligent protection without compromising on style. Designed with hidden zipped pockets, secret compartments, and a sleek, minimalist silhouette, it keeps your valuables safe whilst you navigate busy streets, commute to the office, or explore new cities. Whether you're travelling for business or pleasure, this secure rucksack ensures your essentials remain protected and organised, allowing you to focus on the journey ahead with complete confidence.

Why You'll Love It

  • Concealed Security Features: Hidden zippers and discreet compartments keep your belongings out of reach from opportunistic thieves, even in crowded spaces.
  • Weather-Resistant Construction: Built to withstand daily wear and unpredictable weather, ensuring your contents stay dry and secure.
  • Padded Laptop Compartment: Protects your technology with a dedicated, cushioned sleeve suitable for most laptops and tablets.
  • Thoughtfully Organised Interior: Multiple pockets and sections help you keep everything in its place, from chargers to documents to travel essentials.
  • Comfortable All-Day Wear: Ergonomically designed straps and a lightweight build make it effortless to carry, even on long commutes or extended trips.
  • Timeless, Professional Aesthetic: The understated design complements any wardrobe, from smart-casual office wear to weekend travel attire.

Perfect For

This anti-theft backpack is ideal for professionals, frequent travellers, and anyone who values security and style in equal measure. Wear it on your daily commute, pack it for a weekend city break, or take it on a business trip knowing your laptop, wallet, and personal items are safe. The thoughtful compartments and refined silhouette make it equally suited to the boardroom and the departure lounge. It's the dependable, elegant solution for those who refuse to compromise on safety or sophistication whilst on the move.

Free UK delivery on every order — no minimum spend required.

Your order is carefully packaged and sent with full tracking, so you always know exactly when to expect your delivery.

Order today and we'll dispatch it the next working day.

Not quite right? You have 30 days to return your purchase — no questions asked.

We also offer a 2-year guarantee against manufacturing faults, because we stand behind everything we sell.

1
Contact us Email us with your order number and reason for return.
2
Send it back Pack the item securely and post it to our returns address.
3
Receive your refund Once received, we'll process your return and refund within 5 working days.
Fit Guide ✓  True to Size
Runs small
Runs large
Unisex Anti-Theft Backpack with Hidden Compartments — Secure Travel Rucksack for Work, Commute & Everyday Use | Koossa
Unisex Anti-Theft Backpack with Hidden Compartments — Secure Travel Rucksack for Work, Commute & Everyday Use | Koossa Sale price£39.95
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Frequently asked questions

How do I know this will fit me?
Each product page includes a detailed size guide. If you're between sizes, we recommend sizing up for a more comfortable, relaxed fit. Our customer care team is also happy to advise — simply get in touch before you order.
What is your returns policy?
We offer a straightforward 30-day returns policy. If you're not completely satisfied, contact our team with your order number and we'll guide you through the process. Refunds are issued within 5 working days of receiving your return.
How do you ensure the quality of your clothing?
Every garment in the Koossa collection is selected for its fabric quality, construction, and longevity. We work with carefully chosen suppliers and assess each piece for fit, finish, and durability before it reaches you.
Are the colours accurate in the product photos?
We photograph each item in natural light to represent colour, texture, and drape as faithfully as possible. Please note that screen settings can vary slightly, but we do our best to ensure what you see is what you receive.
When will my order arrive?
Orders placed today are dispatched the next working day. All deliveries include full tracking so you can follow your parcel every step of the way. Free UK delivery is included on every order, with no minimum spend.
Why shop with Koossa?
Koossa was created for those who dress with intention. We curate timeless, well-made clothing and accessories for the over-50s — people who value quality over trends, and style over noise. Every order is backed by free delivery, easy returns, and genuine customer care.
The Koossa team in our boutique The Koossa team
Our Promise

We stand behind every piece we sell

We started Koossa because we believed fashion could be both timeless and trustworthy. Every garment is personally selected for its quality, cut, and craftsmanship. If it wouldn't meet our own standards, it doesn't reach yours. That's not a policy — it's simply how we work.

30day
No-questions returns window
0.5%
Of customers ever use it
5day
Refund processed within
30-Day Money-Back Guarantee Not satisfied? We'll refund you in full — no forms, no fuss. Simply contact us within 30 days.
Free UK Delivery On every order
Easy Returns 30-day hassle-free returns
Secure Payment SSL encrypted checkout