High-Density Oxford Fabric (900D) - Excellent abrasion resistance and tensile strength, with waterproof coating to protect your belongings from sudden rain or liquid splashes. The ideal high-durability backpack for travel and everyday use.[Industry-First! Power-Powered One-Touch Automatic Compression System] An innovative feature that makes it possible! No separate air pump required. Compact your luggage with the push of a button, reducing volume by up to 50% (Based on in-house testing). Saves space for carry-on and storage. Simply connect to a mobile power bank or USB power source (5V/2A), and compression completes within 60 seconds. Eliminates the hassle of traditional methods, dramatically streamlining packing for travel and business trips.[Expandable Large-Capacity Design] Unzip to add an extra 5cm in width! Combined compression and expansion provides storage capacity comparable to a 24-inch suitcase. Easily holds 3-5 days' worth of travel luggage. When fully expanded, it offers a super-large 60L capacity, perfect for long trips or storing disaster preparedness supplies.[Fully Separated Storage System]Front Pocket - Magnetic flap design for quick access to small items and passports.Vacuum Compression Compartment - Compresses clothing, compacting up to 5 thick garments.Dry/Wet Separation Pocket - Water-repellent finish isolates wet items like swimsuits, umbrellas, and towels from moisture.TSA-Certified Laptop Compartment - With shock-absorbing padding, protects 15.6-inch notebooks.RFID-Blocking Anti-Theft Pocket - Safeguards credit cards and passports from electronic pickpocketing.[Ergonomically Designed for Comfort]Laptop Protection - Features a TSA-approved lock for smooth airport security checks. High-cushioning EVA layer reduces impact from drops.3D Mesh Back Panel - Ensures breathability.S-Curve Shoulder Straps - Distribute weight evenly, reducing shoulder strain for comfortable carrying even over long periods.PlainOxford
