GYakeog Expandable Business Travel Backpack with Laptop Compartment, Vacuum sealed travel backpack 64L for Business Trip/Commute (6681-ZKB-BLACK)

EXPANDABLE LARGE CAPACITYThis business travel backpack features a 2inchs expandable design, which can be adjusted from 21L daily commuting capacity to 32L large capacity for business trips. It is equivalent to the storage space of a 24-inch trolley case, easily accommodating all items needed for 5-7 days of travel. One bag can meet the needs of both daily commuting and long-distance business trips, eliminating the trouble of carrying multiple bags. ^^ 180FULL-OPENING & MULTI-FUNCTIONAL COMPARTMENTS180 full-opening design enables easy packing & access like a suitcase, with clear visibility of storage.
Equipped with multiple functional compartments: independent shoe compartment, laptop compartment, large mesh compartment for clothes/ personal items, and dry-wet separation bag for toiletries/wet clothes, keeping all organized ^^ HIGH-QUALITY MATERIAL & DURABLE DESIGNMade of high-density Oxford fabric, the backpack is water-resistant and scratch-resistant, effectively resisting sudden rain and accidental scratches during travel. It is equipped with high-quality SBS zippers, which are smooth and not stuck, fashionable and durable. Both the shoulder straps and the handle are reinforced, enhancing the firmness of the connection with the bag body and greatly extending the overall service life. ^^ PROFESSIONAL PROTECTION & HUMANIZED DETAILSThickened independent laptop compartment ( 16.1X 11.8X 1.18 inches) fits most laptops, with anti-collision buffer particles at the bottom to prevent damage from accidental drops. Side storage pouch holds water bottles, umbrellas, etc.; shoulder strap features an eyeglass webbing for glasses or pendants. Inside, a hidden phone pocket with keychain stores small items, and side reinforcement straps maintain the backpack's shape. ^^ COMFORTABLE CARRYING & TRAVELEquipped with a 3D honeycomb breathable back panel for optimal air circulation, keeping the back comfortable, breathable and dry.

The shoulder straps feature comfortable load-bearing particles to effectively reduce shoulder pressure, with a strap stabilizer integrated with a survival whistle and reflective warning strips for night travel safety. Additionally, a trolley sleeve on the back allows secure attachment to luggage for easy dragging. ^^ Revolutionary Vacuum Compression Technology The GYakeog backpack features an integrated vacuum compression system with a built-in air pump, capable of storing 18-20 spring garments and reducing storage space by over 50% (even more for down jackets). When fully expanded, the backpack achieves an impressive 64L capacity, Contains inflation pump