NWT Smoke free Fast shipping Bundle to save Foldable design Designed with a compact size, it's perfect to bring along as a "just in case" bag. Plus, after using it, you can effortlessly fold it flat for easy storage, freeing up valuable space in your closet or suitcase. Large capacity With 40L packing space you''ll have all the room you need from weekend getaways to far-flung trips and everywhere in between. Expandable bottom Unzip the bottom to unlock a staggering 25% more packing space, perfect for bringing a ton of stuff or if you need extra space for souvenirs and extras on the way back home. Made to Last Crafted from durable and sturdy 290D water and tear-resistant fabric. We take pride in our use of high-quality YKK® zippers, double stitching, and top-notch finishing to ensure that your Foldie® will last a lifetime. Trolley sleeve Effortlessly attaches to your rolling suitcase with our convenient trolley sleeve, providing you with a hassle-free and secure strolling experience. Personal item on flights Get ready for take off! We've carefully crafted your Foldie® with just the right dimensions and maximum space allowed, ensuring it fits snugly under any airline seat. Fly with confidence knowing you'll always meet the size requirements. L