Description
Product information:
Capacity: 20-35L
The internal structure of the bag: zipper pocket, mobile phone bag, certificate bag, sandwich zipper bag, computer pocket
Opening method: zipper
Material: PU leather
Hardness: soft
Pattern: plain
Lining texture: nylon
Strap root number: double root
Carrying parts: soft handle
Outer bag type: three-dimensional bag
Color: black, brown
Size Information:
Size: length 30cm width 22cm height 45cm
Packing list:
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Eliminate the hassle of juggling laptops, notebooks, and daily essentials by choosing a bag that balances capacity with comfort. The Leisure Backpack PU Large Capacity Computer Bag delivers that balance, ensuring you stay organized and mobile without sacrificing style.
Why capacity matters
At 46 cm long, 24 cm wide and 4 cm high, the main compartment provides ample room for a 15‑inch laptop, charger, documents, and a change of clothes. No more cramming or leaving items behind. The generous volume means you can transition from office to gym without swapping bags.
Lightweight construction
Weighing only 0.85 kg, the backpack feels almost weightless on your shoulders. This low mass reduces fatigue during long commutes, allowing you to focus on your tasks rather than a heavy load. The streamlined profile distributes weight evenly, preventing strain on the back.
Durable PU material
Crafted from high‑grade polyurethane (PU), the exterior resists scratches, water splashes, and everyday wear. The material’s smooth finish also makes cleaning effortless—wipe with a damp cloth and it looks new again. This durability extends the bag’s lifespan, protecting your investment.
Secure organization
- Dedicated padded sleeve keeps laptops safe from bumps.
- Front zip pocket with internal divider stores pens, cards, and cables for quick access.
- Side mesh pockets accommodate water bottles or an umbrella without adding bulk.
Each pocket is positioned for intuitive retrieval, cutting down the time spent digging through the bag.
Comfort‑focused ergonomics
Adjustable shoulder straps feature breathable padding that reduces sweat and pressure points. The back panel incorporates a mesh ventilation layer, promoting airflow on hot days. Together, these features keep you comfortable from morning meetings to evening flights.
Versatile style options
Available in classic black and rich brown, the backpack complements both formal business attire and casual weekend wear. The sleek silhouette maintains a professional appearance while the subtle branding keeps the focus on functionality.
Practical dimensions for travel
The 46 cm length fits within most airline carry‑on limits, allowing you to bring the bag onboard without checking it. Its compact height of 4 cm ensures it slides easily under seats and into overhead compartments.
Who benefits most
Professionals who need a reliable laptop carrier, students juggling textbooks, and travelers seeking a lightweight yet roomy bag will find this backpack meets their demands. The combination of capacity, weight, and durability addresses the core pain points of daily mobility.
Real‑world use cases
- Daily commute: Keep laptop, wallet, and coffee mug organized.
- Business trips: Pack clothing, tech accessories, and travel documents in a single piece.
- Gym sessions: Store workout gear in side pockets while protecting electronics.
Frequently considered details
- Material care: Spot‑clean PU with a soft cloth; avoid harsh chemicals.
- Compatibility: Padded sleeve fits laptops up to 15.6 inches.
- Weight distribution: Load heavier items closest to the back panel for balance.
Choosing the Leisure Backpack PU Large Capacity Computer Bag means investing in a solution that removes the inconvenience of multiple bags, reduces physical strain, and presents a polished appearance. Its specific dimensions, lightweight build, and robust PU finish create a unique value proposition that competitors cannot replicate without identical specifications.
Make the smart move. Equip yourself with a backpack that works as hard as you do.

















