Thank you for viewing from among many options! ☆ Instant purchase OK ☆ Free shipping ☆ Brand new, unused ☆ Same-day shipping Travel bag with expandable function, size adjustable to suit the occasion This travel bag with an expandable function is perfect for travel, outdoor activities, and going to the gym. It can be used compactly in normal times, and when your luggage increases, simply unzip to increase the capacity! With a simple design, it matches any style, regardless of gender. Main features ✅ Expandable function: Size can be adjusted according to your luggage ✅ Large capacity & lightweight: Plenty of storage, yet easy to carry ✅ Durable nylon material: Resistant to water and dirt, can be used for a long time ✅ Convenient to carry: Both handheld and shoulder-carried are OK It's also great as a sub-bag for travel or a bag for the gym or sports! It's a versatile bag that fits any scene with its simple and stylish design.