Peak Design

Outdoor Backpack | 25L | Kelp

Outdoor Backpack | 25L | Kelp - Main image
$124.98 $249.95 In stock

Category: Bags

The Outdoor Backpack 25L is a lightweight, frameless daypack designed to adapt effortlessly between outdoor gear and camera carry. Built around Peak Design’s modular Packing Tools ecosystem, it lets you customize protection and organization for clothing, food, and trail essentials—or configure it for anything from a single camera and lens to a compact professional kit. Carry camera gear when you need it, strip it back when you don’t.

A low-profile, hyper-adjustable harness delivers outstanding comfort for a wide range of body types. Vest-style shoulder straps distribute weight efficiently across your torso while providing quick-access storage and Capture Camera Clip™ attachment points. When loads increase, an optional padded hip belt adds stability, storage, and additional Capture™ mounting options.

Packing and access are intuitive and fast. The Ultra Cinch™ roll-top provides lightning-quick one-handed access and up to 5L of expansion, while a large rear access panel simplifies packing and creates an ideal layout for securely clipped-in Camera Cubes. Three oversized external Flex Pockets™ handle bulky items like water bottles, jackets, or tripods without disrupting the bag’s clean profile. Built from rugged, weatherproof Terra Shell™ fabric with integrated external carry systems, the Outdoor Backpack 25L delivers serious versatility in a refined, trail-to-town form.

Fits 1 Smedium Camera Cube with room on top for an X-Small Camera Cube. Designed for single-day adventures. Want something bigger? Try the Outdoor Backpack 45L. Smaller? Try the 18L.

Customer Reviews (4.9 / 5 · 14 reviews)

Emily ★★★★★

The modular packing cubes click in and out so smoothly that I actually rearranged my whole setup mid-hike on a rock. Fits my mirrorless body plus two lenses with room for a puffy jacket, and the frameless build keeps it featherlight on the shoulders.

Andrew E. ★★★★★

The 25L size is perfect for a full day out, and I love that it plays nice with the modular packing cubes—kept my camera gear organized while I scrambled over rocks. The frameless design makes it feel way lighter than it looks, even when stuffed.

Grace E. ★★★★★

Swapped it between a muddy trail hike and my camera gear without missing a beat—the modular packing system clicks in and out super clean. The 25L holds more than it looks like it should, and the whole thing stays light on my shoulders even when I've crammed it full.