NOCTURNE BLUE
Trekking backpack to comfortably carry heavy loads
You’ll be surprised by how capable the smallest Deva pack can be in so many situations.
For short and long weekends, it’s more than perfect, offering superior balance and carrying comfort for heavier extras like a climbing rack or a gourmet camp meal complete with a bottle of bubbly.
The Deva is already a feature-rich pack, but Response A3 makes the difference—because when you combine shorter trips with Gregory’s best suspension technology, you forget about what you’re carrying and escape into the journey.
This model exists in extra-small, small and medium. All measurements shown on this page are taken from the standard women's small.
- RESPONSE A3 WOMEN'S SUSPENSION DESIGN
- FULL BODY U-ZIP OPENING
- STRETCH MESH SIDE STASH POCKET
- WEATHERSHIELD HIPBELT POCKET: H2O resistant
- SUNGLASS QUICKSTOW
- CUSTOM FIT RAINCOVER: quick access on underside of the top lid
- SIDEWINDER BOTTLE HOLSTER: tucks away when not in use
- DUAL FRONT ZIPPERED ORGANIZATION POCKETS
- DOUBLE BARREL TOP LID DESIGN: with dual zippered pockets
- ZIPPERED BOTTOM SLEEPING BAG COMPARTMENT
- SHOCK LOCKS: dual trekking pole attachments
- TOP POCKET SOLAR ATTACHMENT
- COMFORT-GRIP MOLDED ZIPPER PULLS
RESPONSE A3 SUSPENSION
At the heart of the Baltoro series lies A3, the latest evolution of our groundbreaking, award-winning Response suspension system. The proprietary A3—or Automatic Angle Adjust—chassis is the reason these packs remain comfortable and balanced, adapting to your body and maintaining your center of gravity through shifting terrain, conditions, and intensity levels.
Response A3 technology makes this the lightest, most dynamic and versatile Baltoro series yet.
- WEIGHT: 2.05 kg
- DIMENSIONS: 23 x 64 x 40 cm
- RAIN COVER WEIGHT: 0.095 kg
- DAYPACK WEIGHT: 0.132 kg
- MAX. CARRY: 23 kg
- VOLUME: 60 L
- BODY: 210D Honeycomb Cryptorip HD Nylon & 210D High Tenacity Nylon
- BASE: 630D high-density nylon
- HARNESS/HIPBELT/LUMBAR: Multi-Density - Lifespan EVA
- CHASIS SUPPORT: 7001 Hollow Aluminium Frame, HDPE
- LINING: 135D high-density embossed polyester
- New 210D Honeycomb Cryptorip HD Nylon & 210D High Tenacity Nylon materials
- Addition of front reinforced stretch mesh pocket for quick access on the trail
- Matrix Ventilation tech used on backpanel to provide more breathability and airflow
- Lower profile main pack shape to enhance silhouette and keep weight closer to the back
- Enlarged hipbelt pockets to accommodate modern electronics and standard phone sizes
- DOUBLE BARREL dual-sided lid compartments with internal divider for increased on-trail organization instead of side pockets
- STRETCH MESH water bottle/trail stash pocket
- REFLECTIVE ZIPPER PULLS
- SIDEKICK PACK combination hydration reservoir sleeve and ultra-light removable daypack, perfect for unscheduled day trips, summit hikes, or supply runs into town during a thru-hike
- MAIN ACCESS top-loader
- RAINCOVER INTEGRATION: Raincover moved to underside of top pocket for quicker access without removing gear from front pocket
- SHOCK LOCKS: Removable shock cord ice axe/trekking pole retainer
- Upgraded 3D AIR hipbelt and shoulder harness components for enhanced moisture management and improved dry time relative to previous closed knit design
- Overall lighter weight by streamlining Response A3 chassis, new bag configuration and lighter but stronger main body materials
- TORSO LENGTH: An accurate torso measurement ensures the majority of the pack’s load is correctly transferred onto the main structure of the body – the hips
- Men's: S, M, L
- Women's: XS, S, M
- HIPBELT SIZE: Pre-curved, ergonomically tapered hipbelts in multiple sizes, featuring LifeSpan foam and a new easy-change design for quickly finding the perfect custom fit
- Sizes: XS, S, M, L, XL
- SHOULDER HARNESS SIZE: Pre-curved, ergonomically tapered shoulder harness straps are available in multiple sizes, featuring LifeSpan foam and a new easy-change design that allows finetuning within each harness size
- Men's: S, M, L
- Women's: XS, S, M
- LUMBAR TUNE: A removable EVA shim offers the user two stages of contouring in the lumbar region for the perfect fit
- WEATHERSHIELD POCKET: A TPU-coated and sealed hipbelt compartment, sized for smartphones or other digital devices and features a highly weather-resistant YKK AquaGuard® zipper closure
- SIDEWINDER BOTTLE HOLSTER: A side-mounted, ergonomic, stow-away bottle/accessory pocket with a mesh drawstring closure for securing loose items. A beloved Gregory feature.
- U-ZIP ACCESS: Top-loading design with a front U-zip panel that opens from top to bottom for rapid access to main body contents
- SLEEPING BAG COMPARTMENT: External access with removable internal divider
