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Osprey

Osprey Exos 58 Men's Ultralight Backpacking Pack

Osprey Exos 58 Men's Ultralight Backpacking Pack

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The Osprey Exos 58 is an ultralight backpacking pack built from 100% recycled materials for committed thru-hikes where resupply points are few and far between. Its AirSpeed suspension keeps maximum airflow between you and the pack, while the ExoForm harness and hipbelt deliver industry-leading comfort without the weight that usually comes with it.

When you need to slim things down further, the removable floating lid comes off and the integrated FlapJacket protects your gear inside. Dual zippered hipbelt pockets, dual-access stretch mesh side pockets, and a front stretch mesh pocket keep essentials within reach, and the pack carries loads of 30 to 35 lbs.

Key Features

Brand Osprey
Model Exos 58
Product Type Backpacking Pack
Collection Exos
Gender Men's
Load Range 30 - 35 lbs (14 - 16 kg)
S/M Volume 3539 in³ / 58 L
S/M Dimensions 30.3H x 14.6W x 13D in (77H x 37W x 33D cm)
S/M Weight 2.84 lbs (1.288 kg)
L/XL Volume 3722 in³ / 61 L
L/XL Dimensions 32.3H x 14.6W x 13D in (82H x 37W x 33D cm)
L/XL Weight 2.941 lbs (1.334 kg)
Main Fabric bluesign® APPROVED recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR
Lining Fabric bluesign® APPROVED recycled 400D high tenacity nylon, PFC/PFAS-free DWR
Bottom Fabric bluesign® APPROVED recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR
Suspension AirSpeed® Suspension with 4 mm powder coated LightWire frame
Torso Adjustability 4 in (10.2 cm)
Harness ExoForm Harness with 15 mm adjustable slide sternum strap
Hipbelt ExoForm Hipbelt with ErgoPull closure and dual zippered pockets
Hydration Compatible Yes, internal hydration sleeve with center back hose port
Lid Removable floating lid with top- and under-lid zippered pockets
Lidless Use Integrated FlapJacket cover
Trekking Pole Attachment Stow-on-the-Go
Ice Axe Loops Dual with bungee tie-off
Sleeping Pad Straps Removable
Compression Straps Dual strippable side compression straps
Safety Whistle Integrated into sternum strap
Recycled Materials 100% recycled materials
Warranty All Mighty Guarantee

Highlights

  • Top pocket web loop attachment points
  • Removable floating lid with top- and under-lid zippered pockets
  • Integrated FlapJacket cover for lidless use
  • Internal hydration sleeve with center back hose port
  • Front stretch mesh pocket for stashing gear
  • Dual-access stretch mesh side pockets
  • Dual strippable side compression straps
  • Web lash points for attaching overloads
  • Removable sleeping pad straps
  • Dual ice axe loops with bungee tie-off
  • Dual zippered hipbelt pockets
  • Stow-on-the-Go trekking pole attachment
  • Sternum strap with integrated safety whistle

Materials & care

MAIN

bluesign® APPROVED recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR

LINING

bluesign® APPROVED recycled 400D high tenacity nylon, PFC/PFAS-free DWR

BOTTOM

bluesign® APPROVED recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR

Sizing & fit

Custom-fit backpacks are part of the Osprey legacy. Expertise in designing backpacks that fit various shapes, sizes and genders dates back to 1974, when the company was founded on designing custom packs for mountaineers.

Pack-fitting techniques ensure a properly fitting pack that maximizes efficiency, comfort and safety both on and off the trail.

Size chart

Torso Size Pack Size
14" (35.5cm) -
15" (38cm) -
16" (40.5cm) -
17" (43cm) S/M
18" (46cm) S/M
19" (48cm) S/M OR L/XL
20" (51cm) S/M or L/XL
21" (53cm) L/XL
22" (56cm) L/XL
23" (58.5cm) L/XL
24" (61cm) -
25" (63.5cm) -
29.5-35" (75-90 cm) -
29.5-41" (75-105 cm) -
35-41" (90-105 cm) -
41-47" (105-120 cm) -

Compatibility

The internal hydration sleeve with a center back hose port accommodates a hydration reservoir. The pack is available in S/M and L/XL sizes to fit a range of torso lengths.

How to use

Adjust the AirSpeed suspension using the injection-molded ladder system, which provides 4 in (10.2 cm) of torso adjustability, then tighten the ExoForm hipbelt with the ErgoPull closure for a snug fit and optimal load transfer. For lidless use, remove the floating lid and deploy the integrated FlapJacket to protect your gear. Stow trekking poles on the move with the Stow-on-the-Go attachment, and secure ice axes with the dual loops and bungee tie-offs.

Warranty

Osprey products are covered by a manufacturer's warranty.

Frequently asked questions

What is the load range of the Osprey Exos 58?

The pack is designed to carry loads between 30 and 35 lbs (14 to 16 kg).

How much does the Osprey Exos 58 weigh?

The S/M size weighs 2.84 lbs (1.288 kg) and the L/XL size weighs 2.941 lbs (1.334 kg).

What are the dimensions of the Osprey Exos 58?

The S/M measures 30.3H x 14.6W x 13D in (77H x 37W x 33D cm), and the L/XL measures 32.3H x 14.6W x 13D in (82H x 37W x 33D cm).

What is the volume capacity of the Osprey Exos 58?

The S/M size offers 3539 in³ / 58 L, and the L/XL size offers 3722 in³ / 61 L.

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