I purchased this new and used it twice for my elementary school child's school events. There is a slight stain on the gray belt pocket, but it's not very noticeable. Please check the last image. It's lightweight and has a 25-liter capacity, making it useful for children and adults for everyday use. A rain cover (unused) is also included, so you don't have to worry about the weather. Quoted from the sales site: This is a panel-loading pack suitable for day hikes, mountain trips without sleeping bags, and active travel styles. While inheriting the conventional functionality, the structure has evolved to be even simpler. The material has been reviewed to improve durability. Various functions have been updated, such as pole loops linked to side compression and a rain cover with improved fit due to the adoption of three-dimensional cutting. Recommended for those who are new to mountain and outdoor backpacks. This is a model designed for women's back lengths. Capacity: 25L Size: 50 x 32 x 18cm Suitable back length: 39-47cm Material: 330D Duramax (R) nylon, 420D nylon Weight: 970g Main fabric of high-strength 330D Duramax (R) nylon / Bottom part that is prone to abrasion is reinforced with 420D nylon / Back and shoulder, hip harness structure with improved fit / PE sheet inside the back that is lightweight and has excellent fit / PE sheet inside the back that has high rigidity even without a frame / Pockets with water-repellent zippers / Stretch pockets on the left and right sides of the main body / Lower side compression that can be used in/out / Synthetic resin material that can maintain its shape in the skirt part / Drawcord system that is easy to open and close due to the skirt part / Stretch pocket with key clip / Hip harness with pocket / Seam sealing treatment to increase waterproofness / Strong water-repellent silicone coating / Removable dedicated stuff sack included / Hydration compatible Manufacturer part number NMW61511