Kingsons KS3140W 15.6″ City Elite Series Laptop Backpack – Black (KS3140W)

The Kingsons KS3140W 15.6″ City Elite Series Laptop Backpack is a versatile and professional backpack designed for daily commuting, travel, and business use. Crafted from high-strength, water-resistant, and anti-scratch nylon and polyester fabric, this backpack offers superior protection for laptops up to 15.6 inches, tablets, and other essentials. It combines smart organization, ergonomic comfort, anti-theft security features, and a built-in USB charging port, making it ideal for students, professionals, and travelers who need a reliable and stylish laptop backpack.

Product Features

Laptop and Tablet Protection

The backpack includes a dedicated padded laptop compartment that fits devices up to 15.6 inches, with some variants accommodating laptops up to 17.3 inches. A separate sleeve provides additional protection for tablets, while the shock-resistant interior prevents damage from bumps and spills.

Durable and Water-Resistant Material

Constructed from high-strength nylon and polyester, the KS3140W protects contents from rain, spills, and daily wear. The anti-scratch fabric ensures long-lasting durability for professional and everyday use.

Anti-Theft Security

A hidden zipper pocket on the back panel safeguards valuables such as phones, wallets, and passports. The main compartment design prevents easy access from the front, reducing the risk of pickpocketing.

Integrated USB Charging Port

The backpack features a built-in external USB port connected to an internal cable, allowing users to charge devices on the go with a power bank (not included).

Reflective Safety Features

Reflective bike-light loops on four points provide 360-degree visibility, enhancing safety for nighttime commuting or cycling.

Ergonomic Comfort

Adjustable padded shoulder straps and a breathable back panel reduce strain and promote airflow during extended wear, ensuring maximum comfort for long commutes.

Smart Organization

Multiple internal pockets and compartments keep documents, accessories, and personal items organized. Quick-access top zipper pockets and side mesh pockets for water bottles or umbrellas enhance convenience. A trolley sleeve enables secure attachment to rolling luggage.

Product Specifications

• Model: KS3140W
• Series: City Elite Series
• Material: Water-resistant nylon and polyester
• Dimensions: 31 × 46 × 19 cm (L × H × W)
• Weight: Approximately 0.8 kg
• Laptop Compatibility: Up to 15.6 inches (some variants up to 17.3 inches)
• Capacity: Approximately 20 litres
• Color: Black (some listings also mention dark grey)
• Closure Type: Zipper
• Ergonomic Features: Padded shoulder straps, breathable back panel
• Security: Hidden back zipper pocket, anti-theft main compartment
• Charging: Built-in USB port (requires power bank)
• Additional Features: Reflective loops, trolley sleeve, side pockets, multiple internal compartments