A field notebook for backpackers who already know the difference between denier and DCF. Each note is researched, drafted, and stress-tested against the conditions it claims to survive.
A few pieces caught our attention this season. We tested each on real trail, in real weather, with a real pack — then wrote down what we wish someone had told us before we paid for them. Notes follow, plates and margins included.
Plate 01 Not every bear canister drops neatly into every pack. This reference guide breaks down which canisters fit—horizontally or vertically—in 25+ popular packs used in the Sierra and Adirondacks.
Plate 02 Planning a Pacific Crest Trail thru-hike and overwhelmed by gear decisions? Here's a trail-tested, category-by-category breakdown of what actually works across 2,650 miles of desert heat, Sierra snow, and everything in between.
Plate 03 Eight trail-tested backpacking tents under $500, ranked by real weight, interior space, and storm performance — so you can stop guessing and start sleeping outside.
Plate 04 Eight shells tested on real trails — we name the ones that soak through, the ones that overheat, and the one ultralight pick that punches way above its price.
Plate 05 A framework for deciding whether to grab gear at REI today or join a cottage-brand queue — covering wait times, warranties, repairability, fabric tech, and resale value.
Plate 06 Three packs, three philosophies — here's how to figure out which one actually fits your trail life, your base weight, and your budget.
Plate 07 You survived your first overnight — now it's time to find a pack that actually fits your body and your ambitions. Here's how to cut through the spec sheet noise and buy smart.
Plate 08 Not sure whether to buy a sleeping bag or a backpacking quilt? We break down weight, warmth, cost, and sleeper type so you can make the right call before your next trip.
Plate 09 A complete, itemized ultralight backpacking gear list that actually hits sub-10 pounds—with real trail weights, honest prices, and swap notes for shoulder season versus summer.
Plate 10 A ranked shortlist of the best ultralight backpacks for 2025, with verified weights, honest load limits, and clear guidance on which pack fits your style and mileage.
Every note starts on trail. We carry the gear in the conditions it claims to survive, document the failure modes when they happen, and write down what we wish we’d known before we paid for it.
Citations are inline and named — REI test reports, OutdoorGearLab teardowns, Section Hiker mile-by-mile journals, the backcountry guides who told us what to fix. If a claim isn’t sourced, it didn’t make it past the draft.
Corrections live at /corrections. Methodology in detail at /methodology.