Expandable! Convenient Carry-On Tote Bag with Adjustable Size Great for travel and shopping! Also perfect for outdoor activities and as a mother's bag. ⭐︎ Comes with a convenient carry-on belt for travel! 【Excellent Functionality! ⭐︎ Large capacity design that holds plenty of essentials】 The 55L size is perfect for a 2-3 night trip! It can hold changes of clothes, a spa bag, travel cosmetics, office supplies, documents, and a 15.6-inch laptop all at once, and it's the perfect size even if you end up with more luggage while you're out. With separate pockets, you won't have to wonder where you put things, and your bag will always be organized. 【Capacity can be changed for large capacity】 When you have a lot of luggage, open the zipper on the bottom of the bag to increase the height by about 12cm, making it extra large! Even if you buy souvenirs on the way back from your trip and your luggage increases, you can expand it and still have plenty of room in the bag! It's carry-on size, so it's also recommended for those who travel with just one bag. ⭐︎ The inner zipper pocket is waterproof, so it's okay even if there's a liquid leak. It won't fall or slip, so it's stable even when you put a lot of luggage in it♪ It uses durable polyester material that is resistant to scratches and abrasion, and it's water-repellent, so it's also resistant to water and dirt! MADE IN CHINA 【Material】 100% Polyester 【Size】 Width: Approximately 55cm Height (Normal/Maximum): Approximately 27/approximately 40cm Depth: Approximately 20cm Handle Height: Approximately 20cm Pass-through hole width: Approximately 20cm 【Color】 Black It uses a water-repellent material, so it's also resistant to water and dirt. Comes with a waterproof pocket for wet towels and small items. ※It is not completely waterproof. We recommend wiping it off promptly if water or dirt gets on it. ・The product has been opened once for inspection and measurement. ・Imported products may be smaller than the size listed. Please also check the measured size. Also, there may be loose stitching, small scratches, stains, or odors. Please understand that these are overseas products before purchasing. ・Simple packaging, and depending on the product, it may be compressed or folded small for shipping.