The Zpacks Travel & Trail Hiking Pants are built for people who live out of one pack and expect every piece of gear to earn its place. Designed for and by long-distance backpackers, they deliver the all-day comfort, mobility, and trail-tested functionality needed for months on trail, while offering the streamlined versatility minimalist travelers want for flights, city walking, and fast-moving itineraries.

Whether you are heading out for a Pacific Crest Trail thru-hike or packing a single bag for a week of travel, these are the pants you will keep reaching for. The Japanese Toray Dot Air™ Primeflex™ ripstop fabric features micro-perforations to boost airflow and speed drying, giving you breathable performance in hot weather and quick recovery after washing on the go. The stretch fabric feels relaxed and easy like your favorite lounge pants, making long flights, train rides, hostel stays, and trail days equally comfortable.

Every detail is tuned for efficient living on the move. A lightly elastic waist with a drawcord provides a clean, low-bulk fit across a range of waist sizes without needing a belt. Discreet zippered side pockets are sized for everyday essentials like a smartphone, passport, or wallet, and positioned for easy access, whether you are walking through an airport or sitting for hours in transit. All six pockets, including the hand, back, and side pockets, are mesh-lined to drain water, dry quickly, and stay ready for wherever the next leg of the trip takes you. 

Convertible Travel & Trail Hiking Pants are also available.

The Zpacks Travel & Trail Convertible Hiking Pants are built for people who live out of one pack and expect every piece of gear to earn its place. Designed for and by long-distance backpackers, they deliver the all-day comfort, mobility, and trail-tested functionality needed for months on trail, while offering the streamlined versatility minimalist travelers want for flights, city walking, and fast-moving itineraries.

Whether you are heading out for a Pacific Crest Trail thru-hike or packing a single bag for a week of travel, these are the pants you will keep reaching for. The Japanese Toray Dot Air™ Primeflex™ ripstop fabric features micro-perforations to boost airflow and speed drying, giving you breathable performance in hot weather and quick recovery after washing on the go. The stretch fabric feels relaxed and easy like your favorite lounge pants, making long flights, train rides, hostel stays, and trail days equally comfortable.

Every detail is tuned for efficient living on the move. A lightly elastic waist with a drawcord provides a clean, low-bulk fit across a range of waist sizes without needing a belt. Discreet zippered side pockets are sized for everyday essentials like a smartphone, passport, or wallet, and positioned for easy access, whether you are walking through an airport or sitting for hours in transit. All six pockets, including the hand, back, and side pockets, are mesh-lined to drain water, dry quickly, and stay ready for wherever the next leg of the trip takes you. 

Non-Convertible Travel & Trail Hiking Pants are also available.

Shield yourself from the fierce summer sun and feel the breeze with the Trail Cool Sun Hoody. Constructed with a comfortable and stretchy ultralight UPF 40+ fabric, our technical hoody is engineered to keep you cool while providing maximum sun protection.

Featuring a loose fit billowing hood and quarter-length opening for air flow, the Trail Cool Sun Hoody was built to let you breathe in the backcountry.

Check out the rest of our Trail Cool collection to discover our full lineup of breathable UL clothing.

Developed over 3,000 miles on the Continental Divide Trail and tested in the Alps, the Women’s Mirage Merino Sun Hoody is designed to deliver ultralight sun protection in a flattering, form-fitting silhouette.

Made in collaboration with Evolved Supply Co, it combines breathable merino performance with soft, technical comfort—available in a fresh selection of colors inspired by the trail and tailored for women.

Thoughtful details like a quarter-zip, airflow-optimized hood, and thumb holes ensure comfort and coverage from sunup to sundown.

Also available in a men's version here. Check out the rest of our Merino Collection.

We’ve teamed up with TownShirt Co to create a modern and minimalist take on the classic button-up shirt featuring a premium finish and a tastefully understated design.

From the boardroom to the backcountry, our ultralight long-sleeved button-up is the ultimate choice for adventurers looking for technical performance with a sophisticated look.

The roomy but fitted cut is hyper-breathable, keeping you cool on warm days with its airy design while providing maximum protection from the sun with a UPF 40+ rating.

The shirt’s stretchy 100% polyester fabric dries quickly and comfortably conforms to your body’s movements, allowing you to conquer the demands of any adventure.

From alpine ascents to campsite relaxation, the ultralight Octa® Fleece Hoody redefines what a fleece can do. Built with advanced Octa® fleece, it delivers exceptional durability, breathability, and a warmth-to-weight ratio that’s hard to beat.

Featuring a soft, fluffy interior for unmatched comfort, a full-length zipper for easy layering and precise temperature control, and a fitted hood to lock out the cold, the Octa® Fleece Hoody is designed for performance and versatility.

The spacious kangaroo style hand pockets are perfectly positioned for use with a backpack belt, keeping essentials or trail snacks within easy reach.

Also available in a half-zip pullover version.

Check out the rest of our Octa® Fleece Collection here.

From alpine ascents to nights around the campfire, the ultralight Women’s Octa® Fleece Hoody is designed to move with you and keep you looking great while doing it. Designed with a women's cut and offered in colors that flatter, this ultralight layer keeps you cute, confident, and comfortable wherever the trail leads.

Made with advanced Octa® fleece, it delivers exceptional durability, breathability, and a warmth-to-weight ratio that’s hard to beat. This pullover is designed for performance and versatility, featuring a soft, fluffy interior for unmatched comfort, a half-zip for quick temperature control, and a fitted hood to lock out the cold.

The spacious kangaroo pocket is perfectly positioned for access with a backpack belt on, keeping your hands warm and essentials within easy reach. The Women’s Octa® Fleece Hoody is the go-to fleece you’ll reach for on every adventure.

*Some customers report that the Women's Octa Hoody runs small. If in doubt, size up.

Also available in a full-zip version. Check out the rest of our Octa® Fleece Collection here.

From summit pushes to starlit campfires the ultralight Women's Full Zip Octa Fleece Hoody is made for women who move with purpose. designed a flattering feminine fit and colors that inspire confidence this high-performance layer keeps you warm comfortable ready whatever adventure comes next.

Built with advanced Octa® fleece, it offers an unbeatable balance of durability, breathability, and warmth without the weight. The soft, airy interior feels luxurious against your skin, while the full-zip design gives you instant control over temperature and comfort. A fitted hood provides extra protection when the weather turns cool.

Thoughtful details like roomy hand pockets that stay accessible beneath a backpack belt ensure you can warm your hands or stash essentials with ease. Whether you’re climbing high or unwinding fireside, this fleece is made to move with you every step of the way.

*Some customers report that the Women's Octa Hoody runs small. If in doubt, size up.

Also available in a slightly lighter Pullover version. Check out the rest of our Octa® Fleece Collection.

Amazingly light but cuts the wind and holds the heat in with a layer underneath!

– Joe B., ★★★★★

The right layer can make all the difference. That's why the Ventum Wind Shell is purpose-built for those moments when a base layer alone isn’t enough, but an insulated jacket would be overkill.

A whisper-light layer that blocks the bite of the wind while staying highly breathable on the move, the Ventum Wind Shell starts at just under 2 ounces and disappears into your pack until you need it. 

Pairs well with an Octa Fleece Hoody to cut the wind and trap in warmth. Ounce for ounce the Ventum Wind Shell has the best warmth to weight ratio of anything we sell.

Whether you’re logging miles on a thru-hike or pushing big days in unpredictable weather, the Ventum Wind Shell keeps you focused on the journey, not your layers.

Shield yourself from summer sun and feel the breeze with the Trail Cool T-Shirt. This short-sleeve top is crafted from soft, stretchy, ultralight UPF 40+ fabric, providing breathable coverage and fast-drying comfort for long-distance hikers and trail runners who log big miles in the heat.

Our Trail Cool polyester fabric is designed to let the air through and pack down tiny. A spare t-shirt doesn't add much weight or bulk to your backpack, gym bag, or travel kit.

This t-shirt runs a little bit long and loose which is good for air flow and coverage. Size down if you are typically between sizes.

Check out the rest of our Trail Cool collection to discover our full lineup of breathable UL clothing.

Technical gear isn’t just for your pack. Every aspect of our Trail Cool Hiking Shorts was designed to meet the rigorous demands of thru-hikers, backpackers, and outdoor enthusiasts.

Constructed with premium Toray PrimeFlex™ fabric, these shorts are designed with long-term durability and mobility in mind. The articulated cut and 4-way stretch mean you’ll feel free to take on miles of rugged terrain with zero restrictions. Whether you wear them backpacking, running, or as ultralight swim shorts the Zpacks Trail Cool Shorts have you covered.

Check out the rest of our Trail Cool collection to discover our full lineup of breathable UL clothing.

Technical gear isn’t just for your pack; it belongs in your everyday kit too. Our Trail Cool Joggers are built with cutting-edge Japanese tech Toray PrimeFlex™ fabric, designed to keep up with thru-hikes, overnighters, trail runs, and city adventures alike.

They’re crazy durable, super breathable, and move with you thanks to an articulated cut and 4-way stretch that feels like a second skin. Whether you're grinding out big miles or grabbing post-trail tacos, these joggers bring next-level versatility with zero compromises.

Check out the rest of our Trail Cool collection to discover our full lineup of breathable UL clothing.

Engineered for outdoor versatility, the ultralight Octa® Camp Pants are crafted with Octa® fleece that offers durability, breathability, and a superior warmth-to-weight ratio. They are excellent as sleep pants, while also doubling as a base layer under backpacking pants or shorts.

A soft, cozy interior ensures all-day comfort, while the tapered design and gusseted crotch provide a streamlined fit that layers easily under pants or hiking shorts. Deep front pockets keep your essentials close, whether you’re on the trail or lounging at camp.

*The length has been increased and is in effect across all sizes as of November 2025 thanks to feedback.

Check out the rest of our Octa® Fleece Collection here.

Kept me dry in a heavy downpour and they are so small I can pack them along just in case.

– Kevin K., ★★★★★

Master the elements with the Men’s Vertice Rain Pants. Gone are the days of getting soaked with hot, humid and unventilated rain gear. Our Vertice Rain Gear Collection is optimized to be lightweight without compromising on durability, or breathability, and it is among the lightest possible choices for waterproof hyper-breathable rain gear.

Also available in Women's Sizes.

They do what they’re supposed to do without adding hardly any weight. For any item so useful when needed this is the best option I’ve found. Thank you.

– Cristina R., ★★★★★

Stay dry during those grueling climbs in the rain with the Women’s Vertice Pants. Gone are the days of hot, humid, and unventilated rain gear. Our Vertice fabric is optimized to be lightweight without compromising on durability, or breathability, and it is among the lightest possible choices for waterproof hyper-breathable rain gear.

Also available in Men's Sizes.

Be sure to check out the rest of our Vertice Rain Gear.

The Zpacks Ultralight Camp Shoes are crafted with serious hikers and backpackers in mind. Made from durable Robic fabric and breathable lycra mesh, these shoes offer a lightweight yet protective layer that lets your feet breathe after a long day on the trail.

The thin yet resilient 4mm foam sole is designed to keep rocks, roots, and rugged terrain from disturbing your downtime, so you can enjoy those campfires and late night privy visits without the weight of traditional camp shoes or waterlogged trail runners.

Compact and collapsible, these camp shoes are lighter than sandals and as comfortable as slippers. They are as packable as they are practical, fitting snugly in even the smallest corners of your backpack. Whether you’re a dedicated thru-hiker or a weekend warrior, the days of big, clunky footwear dangling off your pack are over. Also great as a shower sandal!

These shoes are meant to be worn for short distances around camp. Not intended for hiking.

Barrel through rain and wet brush with confidence while keeping your shoes protected. Unlike some gaiters, Zpacks Gaiters are designed to fully cover your laces and keep debris and water out of running shoes.

A waterproof front zipper fully unzips allowing you to easily put them on or take them off. The ripstop nylon fabric is comfortable and lightweight without compromising on abrasion and tear resistance.

Available in Ankle or Calf height.

Couldn’t be happier with this down hood. Perfect for quilt users, doesn’t slide around or off your head at night like a beanie can on straight, slick hair. Much better than the hood on a sleeping bag, which can slide into your face when you turn, and of course can’t be detached for use as a separate warm hood. The ultra light weight is remarkable. It’s very warm and has a cozy fit and feel.

– Rachel M., ★★★★★

Get ready for sweet dreams on cold nights when bundled up with the Zpacks Down Hood. A perfect companion to your ultralight down quilt, stay cozy and snug tucked away from the cold.

A down hood can move with your head as you turn side to side in your quilt, unlike an integrated mummy bag hood. You can also wear it around camp, or tuck it inside your camp pillow when you don't need it.

Zpacks Down Hoods are reversible, face whichever color you prefer outward.

The Zpacks Octa® Fleece hat delivers impressive warmth without the bulk, ensuring you stay cozy whether you're tackling a windy trail or your morning commute.

Ultralight by design and featuring a double layer of fleece around the ears, this hat locks in heat where it matters most while remaining breathable and easy to pack. Warmth without compromise—no matter where the day takes you.

For a heavier weight 4 season option, check out our Brushtail Possum Beanie.

Check out the rest of our Octa® Fleece Collection here.

This is without doubt the warmest beanie l have ever had on my head in still air. Kept me toasty in sub zero. I’ve recommended it and Zpacks to several friends.

– William C., ★★★★★

When winter arrives, cold nights at camp are no match for our ultralight Brushtail Possum Beanie. Made from a combination of New Zealand's brushtail possum fur, and New Zealand Merino lamb's wool, these beanies will keep your head warm around the campfire and those frigid days on trail.

For extra warmth pair these socks with our Brushtail Possum Socks and Brushtail Possum Gloves!

For a lighter weight 3 season option, check out our Fleece Hat.

When the morning air has more bite than your trail mix, the Zpacks Octa® Neck Gaiter has your back (and your neck, face, and occasionally your hair). This ultralight wonder isn’t just a gaiter, it’s a shape-shifting sidekick ready to tackle whatever the trail throws at you.

Need warmth? Done. Sunburn defense? Check. Bad hair day camouflage? Absolutely. Think of it as a multi-tool for your head except way softer, lighter, and less likely to pinch your fingers.

Check out the rest of our Octa® Fleece Collection here.

Slip into our Octa® Fleece Mittens, your ultralight, trail-ready hand warmers that weigh next to nothing. Crafted from advanced Octa® fleece, these mitts boast a plush, brushed interior for cozy warmth and a durable mesh exterior that resists abrasion without collecting trail crud. These loose-fitting mittens work great solo or when layered over liners or under our Vertice Rain Mitts. Elastic wrists seal in the warmth, making them great for all-season adventures.

Check out the rest of our Octa® Fleece Collection here.

They are really comfortable, true to size, and really help with keeping your feet cool on a hike.

– Debbie L., ★★★★★

Prevent blisters and let your feet breathe with our Zpacks Trail Cool Socks. Enjoy the same performance elite athletes have come to expect in other sports with an ultralight hiking sock that's comfortable, breathable, and dries in minutes.

Check out the rest of our Trail Cool collection to discover our full lineup of breathable UL clothing.

I’m a cold sleeper and was looking for options to help keep my feet warm through out the night. In the past I’ve used wool socks which helped but didn’t quite keep the chill out. The first night I used the goose socks it was like heaven! They are so lightweight and add noticeable warmth! These will extend my hiking season well into the late fall, worth every penny!

– Kimberly N., ★★★★★

After a long day on the trail, there’s nothing better than slipping into a warm sleeping bag. Now get ready to share that feeling with your feet! Meet the ultimate camp companion—the ultra-warm Zpacks Down Booties, designed to keep the cold at bay. 

Whether you're winding down by the fire or settling in for the night, these down socks are your go-to for cozy, toasty toes. But remember, these aren’t for hiking—treat them like your sleeping bag, and your feet will thank you.

Color requests are not available, the Small size comes in Orange/Black, the Medium in Azure Blue/Black, and the Large in Navy Blue/Black. All sizes are fully reversible with black on the inside or outside!