- Responsible Collection: Recycled/Repurposed
- Material: 210D HD nylon (40% recycled), 420D HD nylon (45% recycled), PFC-free DWR coating
- Volume: [x-small/small] 45L (2746cu in), [small/medium] 50L (3051cu in)
- Support/Suspension: FreeFloat 360
- Shoulder Straps: adjustable
Engineered for stable, responsive support, the ventilated FreeFloat 360 suspension delivers unprecedented comfort and dynamic fit. Combined with recycled nylon and odor reducing fabric technology, the Gregory Kalmia 50 is ready for wherever adventure takes you. FreeFloat 360 Ventilated, suspended mesh backpanel featuring Gregory's FreeFloat dynamic comfort cradle lower back system and auto-canting, rotating harnesses for the ultimate in dynamic fit and comfort. Recycled Materials Designed with the product's lifecycle in mind, all fabrics have recycled content and feature a PFC-free durable water repellent coating reducing the environmental footprint over conventional material. Polygiene Stays Fresh Technology The ventilated backpanel has an odor control fabric treatment that inhibits the growth of odor causing bacteria, keeping your pack fresher, longer.