Eja 58

Osprey Eja 58

When every ounce matters and the miles are long, the Eja 58 delivers. Built for experienced women backpackers tackling committing thru-hikes and ultralight pursuits — the AT, the Colorado Trail, and everything in between — this pack is constructed entirely from 100% recycled materials and engineered to carry big loads without the weight penalty that usually comes with serious support. The refined AirSpeed™ suspension maximizes airflow between you and the pack so each mile stays as comfortable as the first. Going ultralight? Pull the floating lid and snap on the integrated FlapJacket for a clean, stripped-down setup. The Eja 58 doesn't ask you to choose between comfort and weight — it handles both.

Overview

• AirSpeed™ suspension with injection-molded ladder adjustment system and 4" of torso adjustability
• 4mm powder coated LightWire frame transfers load effectively from harness to hipbelt
• ExoForm harness with seamless layered mesh for improved comfort and cushioning
• ExoForm hipbelt with ErgoPull closure, extended shape, and zippered pockets for on-trail access
• Removable floating lid with top- and under-lid zippered pockets
• Integrated FlapJacket cover for lidless, ultralight use
• Stow-on-the-Go trekking pole attachment and dual ice axe loops with bungee tie-off
• Front stretch mesh pocket and dual-access stretch mesh side pockets
• Internal hydration sleeve with center back hose port
• Built from 100% recycled materials throughout
• bluesign® approved fabrics
• Load Range: 30–35 lbs.

Specifications

Materials

Main: bluesign® approved recycled 100D high-tenacity nylon ripstop, PFAS-free DWR. Lining: bluesign® approved recycled 400D high-tenacity nylon, PFAS-free DWR. Bottom: bluesign® approved recycled 100D high-tenacity nylon ripstop, PFAS-free DWR.

Suspension System

• AirSpeed™ backpanel with injection-molded ladder adjustment system providing 4" of torso adjustability
• 4mm powder coated LightWire frame for effective load transfer
• Two-size-per-gender design for precise fit and quick adjustment
• Stronger mesh and reduced seam design for rigorous thru-hike durability
• ExoForm harness with seamless layered mesh and 15mm adjustable slide sternum strap with integrated safety whistle
• ExoForm hipbelt with ErgoPull closure, extended shape, and zippered hipbelt pockets

Design Features

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

Care Instructions

Hand wash with mild soap and warm water. Rinse thoroughly. Air dry away from direct heat and sunlight. Do not machine wash or dry clean.