?Cup / Phone Holders 2 Charging Ports?Large suitcases with wheels feature a universal cup holder for most water bottles, coffee mugs and tumblers. Retractable dual hooks securely hold various persoanl items like phone, iPad, U-shape throw pillow, handbag, etc (up to 11 lbs). Built-in charging ports allow on-the-go power access for Type-C / USB devices (portable power bank not included). Multifuncational silver luggage to set your hands free during layover at airport / train station. ?Durability Lightweight?Adopting double-layer zippers to ensure reliable water / burst resistance and robust / smooth zipper track grip, the suitcase 28 inch features ultra-strong PC hardshelll textured surface, scratch resistance, impact resistance, lightweight but high load-bearing capacity. Reinforced aluminum luggage handle adjusts smoothly without wobbling or cracking issues. Ideal for suitcases with wheels 28 inch luggage, full size suitcase, extra large suitcase durability seekers. ?TSA-Approved Lock 360 Silent Spinner Wheels?TSA combination lock ensures hassle-free security checks by complying with airport regulations. Security personnel inspects your 28 inch suitcase without causing outer damage or internal items disorganization. Silent Dual-wheel system glides smoothly in any direction on cobblestones, carpets and uneven surfaces. ?Expandable Luggage Maximized Space?Measuring 30.3220.2812.21 inch (775131CM), the suitcases with wheels checked luggage boast a built-in power bank pocket, a wet / dry seperate zone and 2 big compartments, large capacity for 7-10 days? personal items and travel essentials. For extra room, just unzippper and expand the suitcase by 10% space. Excellent large checked luggage for travelers of large capacity demand. ?Ergonomic Carry Adjustable Telescoping Handle?In addition to regular grip from top / side handle, our lightweight luggage with spinner wheels allows jointly grasping top / bottom handles with both hands to lift suitcase, where convenience and ease stand out when putting into the car trunk or airplane overhead cabin. Besides, 4 side bumper feet protect the heavy duty luggage bottom from wear or dirt, and retractable luggage handle can be adjused in various heights for users of all statures.