So you鈥檙e thinking about going on a thru-hike. It鈥檚 the first step (if only metaphorical) toward becoming 鈥渉iker trash,鈥 the term we thru-hikers affectionately call ourselves. But before you walk off into the woods, you need to gear up. And when you鈥檙e considering what you need to survive, how little one person can reasonably carry, and just how many brands and products are vying for your wallet, every choice counts.
Nobody can tell you exactly what gear will work best for you (although that won鈥檛 stop people from trying). Explaining my pack setup, however, will聽help you get started by introducing you to the basics you鈥檒l need. Here鈥檚 what I carried on the Pacific Crest Trail last year, what I wish I had known, and what I鈥檇 do differently next time.
Osprey Aether AG 60 Pack ($290)

A backpack is the only truly requisite gear on a thru-hike. And the 聽is sturdy and highly adjustable (though, at north of five pounds, on the heavier side). For example, swapping in a woman鈥檚 small hipbelt on my men鈥檚 medium pack after 200 miles eliminated my back pain immediately. Only go with a lightweight pack like the popular ($280) if you have the ultralight gear to complement it. As your total load (base weight plus food and water) creeps beyond 35 pounds, the comfort of ultralight backpacks drops dramatically.
REI Co-op Duck鈥檚 Back 60-Liter Rain Cover聽 ($27)

The suitably stops rain without taking up too much pack space when the sun鈥檚 shining. And I never second-guessed resting my backpack on muddy ground.
Big Agnes Copper Spur HV UL2 Tent ($449)

罢丑别听 is the quintessential thru-hiking tent: reasonably light, robustly built, and comfortable. My hiking partner and I had no problem sharing this two-person tent for six months, thanks in part to its ample head room. Pair it with the ($70) for extra floor protection and the handy ability to set up the rain fly before the tent body in stormy weather. As a bonus, when our tent鈥檚 zipper eventually broke, Big Agnes sent a refurbished tent body to us on the trail.
REI Co-op Magma 15 Sleeping Bag ($369)

On the triangular scale of warmth, weight, and price, this 850-fill, 16-degree lands happily right in the middle. Don鈥檛 buy the longer length unless you absolutely need it鈥攁n uncomfortable pocket of cold air will form near your feet and keep you awake.
Sea to Summit Thermolite Reactor Compact Plus Sleeping-Bag Liner ($65)

After hiking most of the PCT with Sea to Summit鈥檚 lightweight silk liner, which I found rips easily, I exchanged it for the burlier polyester of the . When it was cold, this liner added needed warmth to my sleeping bag. When it was warm, the liner alone was enough for me to curl up in comfortably.
Klymit Insulated Static V Lite Sleeping Pad ($92)

A sleeping pad isn鈥檛 a luxury鈥攊t鈥檚 a necessity for staying warm at night. With a high R-value of 4.4, accomplishes that at a cheaper price than most of its competitors聽and has more square footage, too. But if I had a few more dollars, ($130) is the premier ultralight sleeping pad. I say ignore the haters who claim it crinkles like a bag of potato chips.
Black Diamond Trail Ergo Cork Trekking Poles ($130)
Before the PCT, I thought trekking poles weren鈥檛 for a young, reasonably athletic person like myself. Now聽I鈥檓 laughing at my hubris. This , with its comfortable cork grips, let me shift some of my pack鈥檚 weight off my overworked knees and feet. But be warned: salt-deprived animals will consider the sweat-soaked grips on your poles a snack worth stealing. It isn鈥檛 uncommon to hear about a hiker chasing a deer with a trekking pole in its mouth.
Jetboil Flash Cooking System ($100)
My hiking partner and I shared our , so we felt justified carrying it instead of the substantially lighter ($45). The Flash boils water in minutes, and coffee drinkers will appreciate that聽luxury in the morning.
Sea to Summit X-Bowl ($16) and Alpha Light Spork ($10)
This holds a nice portion of Idaho聽potatoes, while the helps you reach the bottom of the bag.
Kuhl Airspeed LS Shirt ($85)

I wore every day for six months, and I鈥檇 wear it every day for six more months. It鈥檚 breathable and protective, plus there鈥檚 even a hidden cloth woven in for cleaning your sunglasses. Pro tip: purchase a darker, stain-hiding shade, since laundry opportunities are limited.
REI Co-op Sahara Convertible Pants ($49)

Long live convertibles. You鈥檙e trying to hike more than 2,000 miles, not win a fashion show. These have an abundance of pockets without feeling bulky, and the adjustable strap adapts to a changing waistline on trail.
REI Co-op Activator SI Jacket (Discontinued)

It鈥檚 a shame the Activator is no longer available, as I comfortably hiked and often slept in this synthetic midlayer. Alternatively, consider the ($239), which my hiking partner talked about glowingly throughout the trip. It鈥檚 true that nothing can beat down jackets when it comes to lightweight warmth. But keep in mind that sweat and moisture can ruin the clusters鈥 insulation, and I was聽glad I could hike in my synthetic jacket without that fear.
Marmot Minimalist Rain Shell (Discontinued)
Another product that鈥檚 gone off the shelves since last year, but honestly, I wasn鈥檛 so impressed. Instead, look into the ($130), a popular option that weighs in at an unbelievable 6.4 ounces.
REI Co-op Midweight Base Layers ($50)

If at all possible, only wear your base-layer and at night. Having a聽set of dry, relatively clean clothes to sleep in聽will keep you warmer and your sleep setup from getting dirty. REI鈥檚 midweight base layers did the job, but consider splurging on its聽 ($80).
ExOfficio Give-N-Go Boxer Briefs ($26)
ExOfficio makes my favorite underwear for the outdoors, traveling, and everything else, too. not only stayed comfortable after I sweat through them, they remained remarkably fresh. Given I only had two pairs, and access to laundry maybe every other week, it goes without saying how important that is.
Sawyer Squeeze Water Filter ($40)

I drank the best water of my life on the PCT. But before you try sipping from that mountain spring, get a . It鈥檚 only three ounces, and you can screw the filter onto your plastic water bottle and drink clean H2O on the spot.
Darn Tough Micro Crew Cushion Hiking Socks ($22)
It took a thousand miles of hiking before I wore a hole in . And even when I did, it was easy enough to exchange them for a free new pair thanks to Darn Tough鈥檚 lifetime exchange policy.
Sea to Summit Lightweight Dry Sacks ($40)

Dry sacks aren鈥檛 just about keeping your stuff dry, they鈥檙e the building blocks of pack organization. comes with three: use the one liter for toiletries, the two liter for electronics, and the four liter for base layers. I ended up buying an additional ($27) for my sleeping bag.
Outdoor Research Sun Runner Cap ($36)
It鈥檚 undeniably silly looking, but has a removable cowl that saved my neck on sunny days.
Sea to Summit Head Net ($10)
As I tromped through the mosquito-infested Sierra聽in late June, was the very, very fine line between me and bug-bitten misery.
Altra Lone Peak Trail-Running Shoes ($120)

The are practically omnipresent on trails, largely because of their wide聽toe boxes. (Your feet grow on trail. By the end of a thru-hike, most hikers are wearing shoes that are a half size to a size and a half larger than when they started. So consider buying higher up the size chart. And no, your feet don鈥檛 always shrink back to their original size after your hike.) They鈥檙e also popular for the zero drop,聽which means the heel isn鈥檛 elevated, supposedly preventing foot and back injuries. The Lone Peaks take getting used to, so try walking in them before your thru-hike, and take smaller strides. Consider pairing them with ($50).
Carolina Mfg. Paisley Bandana ($4)
Neck cover, small towel, smoke mask, bandage, Kleenex, dish rag, laundry sack, and fashion statement are just a few of the ways I used this on the trail.
BearVault BV500 Can ($80) and Ursack Major Bear Bag ($85)

Some national parks and wilderness areas along the PCT require you to carry a bear can. They鈥檙e heavy, but it鈥檚 the law, and at least the doubles as a seat. When a bear can isn鈥檛 mandatory, the is a tear-proof option. Almost every thru-hiker I met just slept聽with their food rather than stringing聽it from a tree, promising to fight off any bear who dare touched their ramen. This is not ranger approved.
Black Diamond Spot 325 Headlamp ($40)
It鈥檚 hard to beat 325 lumens and waterproofing at a mere three ounces. I used the red-light setting and dimming features of the nightly.
Tqka USB PD Power Bank 10,000 ($14)

When you鈥檙e going into town for only a few hours, a portable battery that recharges quickly is a must. I found few products as fast as this when paired with an聽Anker Quick Charge 3.0 ($13)聽and none at this price point. Admittedly, several of mine broke, so the durability could be better. Yet the recharge speed kept me coming back.
Apple EarPods ($20)
Sometimes my feet hurt, the day was just inching along, and I needed music or a podcast to pick me up. These classic let me adjust the volume without pulling my phone out of my pocket and still allowed some ambient sound in鈥攑articularly important in rattlesnake country.
国产吃瓜黑料 Medical Kits Ultralight/Watertight .5 Medical Kit ($19)

This was assembled with serious backpackers in mind. For less than four ounces, it provides a respectable selection of dressings, bandages, ointments, and painkillers. My only suggestion is replacing the annoyingly precut moleskin with the stuff you cut yourself.
Guthook Guides PCT Bundle ($30)
It鈥檚 not an exaggeration to say that this (Android and iOS) has revolutionized navigation in thru-hiking. I could find the locations of water sources and roads, pull up information on towns, and access a GPS-enabled trail map on my phone, all without cell service.
TheTentLab Deuce #2 UL Backcountry Trowel ($20)

When digging a six-inch cat hole in the middle of the night, entertain yourself with the thought that doubles as a bottle opener and shoehorn.
Swiss Army Classic Knife ($16)
This weighs next to nothing and had everything I needed and nothing I didn鈥檛. The knife and scissors were especially useful at mealtimes.
Toiletries

Bring whatever toothbrush, toothpaste, floss, sunscreen, and toilet paper you prefer. ($5) come in handy, too. And skip the deodorant鈥攜ou鈥檒l just stick out from everyone else.