Paragon 58 from Gregory is a hiking backpack with a new carry system, FreeFloat that accompanies your movements. It gives a weightless feeling and keeps you stable and balanced along the hiking trails. The back panel has good breathability and a nice 3D foam.\n\nBreathable FreeFloat hybrid Suspensionwith 3D foam backpanel3D Comfort cradle hipbelt with FreeFloatflex panels for a dynamic fitRevised hipbelt adjustment for a simpler,easier to move adjustmentFull length side-loading access zipper foreasy unloading and gear organizationMore durable bottom fabric panel andfront and side mesh pockets all whilemaintaining the same weightsIntergrated SpeedClip attachmentcompatible with Gregory’s patented 3DHydro reserviorNANO CONNECT - Included interiortoggles to connect Nano 14 daypack Gregory Men's Paragon 58 Basalt Black | Buy Gregory Men's Paragon 58 Basalt Black here | Outnorth