Expandable Business Travel Backpack With USB Charging Port

⚡ EXPERT FEATURES Expandable Capacity System : Expands from 20cm to 30cm depth via zippered gusset, transforming from daily commuter mode into 2–3 day travel-ready storage beast. Laptop Armor Compartment : Dedicated padded sleeve secures laptops up to 15.6”, isolating your device from impact, pressure, and chaotic bag clutter. Smart Multi-Zone Organization : Multiple compartments including main storage, front quick-access pockets, and internal dividers for clean cable, accessory, and document management. USB Power Relay Port : External USB port lets you connect your internal power bank for on-the-go charging—zero bag opening, zero hassle (power bank not included). Ergonomic Load Distribution System : S-shaped padded shoulder straps + breathable 3D honeycomb mesh back panel reduce spinal pressure and heat buildup during long wear sessions. Travel Docking Strap : Rear luggage strap locks onto suitcase handles for seamless airport mobility—no shoulder fatigue, no slipping. Dual Carry Mode Design : Top + side handles allow horizontal briefcase-style carry for business environments or vertical backpack mode for mobility. Water-Resistant Tactical Fabric : High-density water-repellent exterior with polyester lining protects against light rain, spills, and daily abuse. Lightweight Yet Durable Build : At ~1.08kg, it balances structural strength with portability—no dead weight, all function. 🧠 EXPERT SPECS Specification Details Product Type Expandable Business / Travel Backpack Material Water-Repellent Fabric + Polyester Lining Color Black Dimensions (Standard) 45cm (H) x 32cm (W) x 20cm (D) Dimensions (Expanded) 45cm (H) x 32cm (W) x 30cm (D) Weight Approx. 1.08kg Laptop Compatibility Up to 15.6” Laptops Laptop Compartment Padded Dedicated Sleeve Expansion Mechanism Zippered Expandable Layer USB Port External USB Charging Port Power Source Requires External Power Bank (Not Included) Strap Design Padded S-Shaped Shoulder Straps Back Panel Breathable 3D Honeycomb Mesh Carry Modes Backpack + Briefcase Style (Top & Side Handles) Travel Feature Rear Luggage Strap Storage Type Multi-Compartment + Front Pockets Water Resistance Yes (Light Rain & Splash Protection) Package Contents 1 x Expandable Multifunctional Backpack