A lightweight and functional red backpack with a 35L capacity. The 35-liter capacity is suitable for climbing Mt. Fuji, overnight stays in mountain huts during the summer, and even day hikes with a lot of gear. It's the best size for beginners to intermediate hikers. It's a convenient size when you add cooking equipment such as a burner and cooker to your usual load. It features an airflow system that prevents your back from getting sweaty, providing a comfortable carrying experience. By creating space between the pack and your back, it eliminates stuffiness and ensures breathability. The chest strap and waist belt provide a high level of fit and reduce the burden on your body. Compression straps on the sides allow you to adjust the balance according to the amount of luggage. The outer pockets are arranged for easy use, making it smooth to organize and take out small items. A rain cover is built-in, so you can handle sudden bad weather. ■ Product Name: Airflow Lite 35 (Backpack, Rucksack) ■ Brand: Coleman ■ Color: Red ■ Dimensions: Height 56cm x Width 29cm x Depth 25cm (measured by hand) ■ Weight: Approximately 1340g Features include a rain cover, 2 trekking pole holders, 2-compartment switching, 2 front pockets, 2 waist pockets, and hydration compatibility. Used 2-3 times and then stored in a closet. There is peeling on the design on one side, but otherwise, I don't think there are any major stains. However, please understand that this is a used item. Please make your judgment based on the photos.