Big enough for an overnight, light enough for a day hike, the Zulu 45 uses a dynamic FreeFloat suspension, providing comfort in all environments. With an athletic look, full adjustability, and refined materials, we straddled the line between a daypack and overnighter.

• Adjustable torso provides 3.5" of adjustment, allowing for a custom fit without compromising support.
• Gregory's patented FreeFloat dynamic hipbelt links the hipbelt to the frame with a panel designed to move and flex with your body.
• 3D hipbelt design conforms to the shape of your body, seamlessly providing the padding and support needed to carry heavy loads.
• Full-length tensioned mesh creates space between your back and the pack to allow for heat to escape and air to flow freely to cool you down.
• Designed around the architectural principles of tension and compression, the perimeter frame provides stable, yet flexible support to comfortably carry the load on your back.
• Extra large hipbelt pockets provide secure, easy to access to the essentials you want at your beck and call.
• Constructed from Lifespan foam to provide a generations worth of comfort, the shoulder harnesses are perforated to maximize airflow and comfort on the trail.
• Main U-Zip opening for open access to the main compartment.
• Hydration sleeve with SpeedClip hydration hanger, compatible with Gregory's 3D Hydro reservoirs (reservoir not included).
• Top zippered pocket with reflective attachment points, key clip, and internal zippered security pocket.
• Dual side stretch mesh pockets with pass-through for over or under compression.
• Front stretch mesh pocket with durable fabric front panel and secure buckle closure.
• Adjustable attachment loop and upper shock lock for trekking poles or an ice axe.
• Custom ComfortGrip molded zipper pulls.
• External Material: 50% Polyester / 50% Nylon
• Frame Materials: Alloy Steel Frame
• Pack Body: 40% Recycled 400D Polyester Ripstop with PFC-Free DWR
• Pack Bottom: 420D Nylon with PFC-Free DWR
• Lining: 40% Post-consumer Recycled 135D Polyester with PFC-Free DWR
• Suspension: FREEFLOAT
• Activity Hiking / Backpacking
• Internal Frame 
• Frame Type: Perimeter wire
• Suspension Technology: FREEFLOAT
• Compartment Access: Top / U-Zip
• Closure Type: Drawcord / Zipper
• Number of External Pockets: 5
• Hydration Compatible 
• Hipbelt Included 
• Hipbelt Pockets
• Trekking Pole Attachment Y

S/M

• Adjustable Torso 
• Fits Torso: 15" - 19" / 38.1 - 48.3 cm
• Fits Hips / Waist: 25" - 48" /63.5 - 121.9 cm
• Weight: 3.45 lbs / 1.56 kg
• Volume: 43 L / 2624 cu in.
• Max Carry Weight: 40 lbs / 18.1 kg
• Packed Dimensions: 25" x 12.75" x 12.5" / 63.5 x 32.4 x 31.8 cm

M/L

• Adjustable Torso 
• Fits Torso: 18" - 22" / 45.7 - 55.9 cm
• Fits Hips / Waist: 27" - 53" / 68.5 - 134.2 cm
• Weight: 3.7 lbs /1.68 kg
• Volume: 45 L / 2746 cu in.
• Max Carry Weight: 40 lbs / 18.1 kg
• Packed Dimensions: 26" x 12.75" x 12.5" / 66 x 32.4 x 31.8 cm