This is the "WAYPOINT 35" from "HYPERLITE MOUNTAIN GEAR." I purchased it new and used it twice for day hikes. Due to the white body color, there is some minor soiling on the bottom from use, but the overall condition is close to new. I purchased a backpack with a different capacity, so I'm selling this one as I no longer plan to use it. Here are the product specifications: The WAYPOINT 35 is the lightest and smallest internal frame model. It is designed for on-trail or off-trail backpacking for various trips and experience levels. This backpack is perfect for long-distance trails and multi-day trips, and it is also equipped with easily accessible storage space on the outside. Model: WAYPOINT 35 Color: White Size: M (Back length 43.1~48.2cm) Capacity: 35L + 6.5L (external pockets) Weight: 666g Materials: DCH50, DCH150, 100D Dyneema® Gridstop, Dyneema® Stretch Mesh UL