【Official Tokidoki Unicorno Design】—Officially licensed anime-inspired weekender bag featuring exclusive black Unicorno artwork for stylish travel, shopping, weekend trips, and everyday use 【30L-40L Expandable Weekender Bag】—Bottom zipper expands storage capacity from 30L to 40L, providing extra space for clothing, shoes, cosmetics, souvenirs, and travel essentials 【Foldable Lightweight Travel Bag】—Weighs only 1.1lb and folds flat into a compact size for easy packing inside luggage, closets, backpacks, or car trunks 【Carry-On Friendly with Trolley Sleeve】—Built-in luggage sleeve slides securely over suitcase handles for convenient airport travel, overnight trips, and hands-free movement 【Durable Water-Resistant Nylon】—Made with lightweight nylon fabric that helps resist light rain, dirt, sweat, and daily wear while remaining easy to wipe clean after travel Tokidoki Expandable Waterproof Duffle Bag for Women, 30L to 40L Foldable Gym Bag - Lightweight Travel Luggage for Sports, Camping & Weekend Trips