Peak Design Outdoor Sling 4L

The perfect middle ground between our 2L and 7L models, the Outdoor Sling 4L is an ultralight cross-body bag toes the line between organization and compactness. The convenient pocket layout of our 7L sling, but with a smaller footprint that's perfect for carrying adventure essentials, and then some. Use the 4L Sling on it's own, or as a sidekick to one of our Outdoor Backpacks. A quick-adjusting padded shoudler strap allows comfy cross-body carry, and is easy to remove, reverse, or clip around other things thanks to it's custom glass-reinforced nylon hardware. The strap also allows for waist carry. The lightweight Terra Shell™ 210D ripstop 100% recyced nylon exterior is abrasion resistant and weatherproof thanks to a PU-coating, PFAS-free water resistance treatment, and burly #5 weatherproof UltraZip™. There's a padded drop pocket for your phone with magnetic closure, an external zip pocket with a key tether, and 3 internal mesh pockets for sequestering small stuff. Fair Trade Certified and Climate Label Certified.

Carrying a camera or looking for something bigger? Check out the Outdoor Sling 7L. Want to go smaller? The 2L is for you.

Features

Padded adjustable shoulder strap configurable for cross-body or waist carry
Shoulder strap quickly detaches/reverses via Cord Hook™ Cam Lock connection hardware
Shoulder strap features a low-profile nylon buckle, operable with one hand
Included Cord Hook™ Stabilizer Strap keeps bag secure during cycling and active movement
Strap ends tuck into the back panel for a cleaner look
Front easy-access zip pocket with elastic key tether
Main volume and front pocket accessed via abrasion-resistant weatherproof #5 UltraZips™
Padded drop pocket on back panel with magnetic closure for fast & secure phone storage
Internal rear panel features a 3-pocket stretch mesh layout for a range of smaller items - cards, batteries, keys, glasses, etc.
Exterior fabric is ultralight Terra Shell™ 210D ripstop 100% recycled nylon
Bag is functionally weatherproof thanks to PFAS-free water repellent treatment, internal PU coating, and weatherproof UltraZips™
Sling converts to a chest-mounted camera/gear pouch for PD Outdoor Backpacks (remove strap and attach to backpack with Gear Loops)
Fair Trade Certified and 100% carbon neutral

Differences vs. the 7L Model

Not suitable for camera carry (7L fits X-Small Camera Cube)
Cord Hook™ Gear Loops not included (7L has 2x)
Doesn't have expandable/contractable main volume
3-pocket internal layout (7L has 8 pockets)