Red 45L backpack made with waterproof material, perfect for mountain climbing and outdoor activities. - Brand: Montbell Zero Point - Model Name: CHA CHA PACK 45 - Color: Red - Capacity: 45L - Internal Material: Waterproof material I believe it has been used very little, so there is almost no damage to the exterior. I think there is also very little deterioration on the inside. There is no stickiness. (See photos) I've also included photos of the bottom, which has almost no damage. Rain cover is not included. I think it would cost over 25,000 yen if it were new, so it might be perfect for beginners who are wondering if they should start seriously and are thinking of trying trekking. Please refrain from purchasing if you are nervous, as this is a used item. I am also listing it on other sites, so please forgive me if it is out of stock due to timing. Thank you.