Designed for modern travelers who want flexibility without carrying multiple bags, the Duo 2-in-1 Rolling Travel Backpack by Hynes Eagle combines a rolling carry-on backpack with a detachable personal-item daypack in one streamlined travel system. Built for real-world travel, this versatile set adapts easily from airport transit to daily carry. The rolling backpack features smooth dual in-line wheels, a telescoping handle, and a clamshell opening for efficient packing and organization. Sized to work as a carry-on for most airlines, it provides structured storage for clothing, work gear, and travel essentials. When traveling lighter, the detachable daypack easily separates and fits under the seat as a flight-approved personal item, complete with a padded laptop sleeve and quick-access pockets for devices and daily items. Crafted from lightweight, water-repellent fabric, the Duo is designed for durability, easy cleaning, and frequent use. Hidden backpack straps and a ventilated padded back panel allow for comfortable hands-free carry when rolling isn’t ideal. Thoughtfully designed for efficiency and adaptability, the Duo 2-in-1 is ideal for business travel, frequent flyers, healthcare professionals, pilots, and modern commuters who need a flexible travel solution. 2-in-1 rolling travel backpack with detachable daypack Carry-on rolling backpack with telescoping handle & dual wheels Removable daypack fits under-seat as a personal item Padded laptop storage for work and travel gear Hidden backpack straps for hands-free carry Lightweight, water-repellent fabric for travel use Designed for frequent flyers, healthcare, and business travel 30L Rolling Backpack Dimensions: 13" (l) x 6" (w) 21" (h) 13L Daypack Dimensions: 9" (l) x 5" (w) x 14" (h)