Shadowlight Carbon 60 Backpack

Comfortable Ultralight Backpack With A Full Featured Design

$299.97
Membership Pricing: $269.97

  • Ultralight weight under 2 lbs
  • CARBONFLEX™ Suspension System distributes weight while giving you more mobility and comfort
  • Expandable storage and organization options fit various packing needs
  • Durable ultralight fabrics ensure abrasion resistance without a weight penalty
Torso Size
Hip Belt Size
Color
Description

The Shadowlight™ Ultralight Backpack is designed to give you the weight savings of ultralight gear without sacrificing comfort or functionality. Weighing under 2 pounds with a full frame and supportive hip belt, it carries up to 40 lb loads efficiently while maintaining a streamlined, lightweight profile. With 60L of capacity and multiple external storage options, it’s built for multi-day trips, thru-hikes, and demanding backcountry use.

What sets it apart is its balance of simplicity and access. The full-length front zipper allows you to reach your gear without unpacking, while the structured suspension system keeps weight off your shoulders and on your hips. Worn and trusted by beginners on their first overnight and thru-hikers covering 2000-mile trails alike.

Specs
  • Weight: 31.5 oz (size M with M hip belt)
  • Volume: 49L main + 15L external pockets = 64L total
  • Main Fabric: 100D Robic Nylon w/ 200D Spectra Ripstop
  • Bottom Panel Fabric: 210D Robic Nylon w/ 400D Spectra Ripstop
  • Water Resistance: WP Rating 1500 mm HH
  • Suspension Height: 24" (M & L) | 22" (S)
  • Bag Sizes: Short, Medium, Tall
  • Hip Belt Sizes: XS – XL
  • Zippers: YKK
  • Max Recommended Carry Weight: 40 lbs
  • Hydration Compatible: This pack can be used with most water bladders if desired
  • Colors: Carbon Gray
  • Warranty: Outdoor Vitals Performance Promise
Key Features
  • CARBONFLEX™ Suspension System is our most comfortable frame, harness, & load lift system yet (learn more in next drop-down)
  • Anatomically curved carbon fiber frame stays with functional load lifters keeps your pack weight distributed correctly & comfortably
  • Top Y-strap for load stability or securing additional items
  • Roll-top closure with top cinch strap for securing gear like pads or shelters
  • Center zip main panel access for easy loading/unloading
  • Self-compressing curved bottom keeps the load high and close
  • Improved hip belt contact for increased comfort & functionality
  • Dual anchor belt system for more comfortable pressure distribution & easier belt adjustments
  • Removable hip belt for added versatility
  • Reinforced bottom panel and pocket bases for long-term durability
  • Two durable UltraStretch™ Mesh front pockets for overflow storage and wet gear (more in next drop-down)
  • Two side bottle pockets that fit two 1 liter bottles each
  • Cinchable upper side pockets to safely store smaller items
  • Zippered hip belt pockets with improved zippers and key clip
  • Ice axe/trekking pole attachment loops
  • External Lashing Loops for attaching additional gear to the pack
  • Removable hydration sleeve

How The Shadowlight Provides More Comfort Than Other UL Packs

Is This Durable Enough For Thru Hikes?

The Shadowlight vs Other UL Packs

How The Shadowlight Provides More Comfort Than Other UL Packs

"At under two pounds, the Shadowlight is an ultralight workhorse that supports a heavy load amazingly well."

— Men's Journal

Our CARBONFLEX™ Suspension System includes two anatomically curved carbon fiber frame stays, a redesigned foam back panel with cutouts, and a refined hip belt for maximized contact and pressure distribution.

This system allows you to transfer weight efficiently to your hips & has a dialed shoulder strap fit. Unlike frameless ultralight packs, it can carry up to 40 lbs comfortably.

How The Shadowlight Provides More Comfort Than Other UL Packs

Diagram of the Outdoor Vitals Shadowlight 60 backpack showing CARBONFLEX™ Suspension features, including tuned carbon fiber frame stays, foam back panel with cutouts, functional load lifters, contoured shoulder straps, and increased hip belt contact, with CARBONFLEX™ logo in bottom corner.

"At under two pounds, the Shadowlight is an ultralight workhorse that supports a heavy load amazingly well."

— Men's Journal

Our CARBONFLEX™ Suspension System includes two anatomically curved carbon fiber frame stays, a redesigned foam back panel with cutouts, and a refined hip belt for maximized contact and pressure distribution.

This system allows you to transfer weight efficiently to your hips & has a dialed shoulder strap fit. Unlike frameless ultralight packs, it can carry up to 40 lbs comfortably.

Is This Durable Enough For Thru Hikes?

The Shadowlight Carbon 60 is capable of extended use across thousands of trail miles. The fabric construction has already been proven successfully on many thru hikes.

Spectra is 5x stronger than steel by weight, and UltraStretch Mesh is the toughest UL mesh available (stronger than many Nylon fabrics.)

Is This Durable Enough For Thru Hikes?

Backpacker in a green jacket loading gear into the front mesh pocket of an Outdoor Vitals Shadowlight backpack while sitting on rocky terrain with forested mountains in the background.

The Shadowlight Carbon 60 is capable of extended use across thousands of trail miles. The fabric construction has already been proven successfully on many thru hikes.

Spectra is 5x stronger than steel by weight, and UltraStretch Mesh is the toughest UL mesh available (stronger than many Nylon fabrics.)

The Shadowlight vs Other UL Packs

Many ultralight packs strip away features to save weight. The Shadowlight takes a different approach—maintaining organization, access, and comfort while still staying under 2 lbs. Its one of the only ultralight packs at this weight and price that comes equipped with full carbon framed suspension.

Features like the full-length zipper and multiple external pockets make it easier to access gear without unpacking everything.

"No low back pain with this pack. The zipper up the middle makes access easy during breaks. Best pack I've owned."

— Nola, verified buyer

The Shadowlight vs Other UL Packs

Top view of the Shadowlight 60 backpack interior showing removable carbon fiber frame stays for support and structure.

Many ultralight packs strip away features to save weight. The Shadowlight takes a different approach—maintaining organization, access, and comfort while still staying under 2 lbs. Its one of the only ultralight packs at this weight and price that comes equipped with full carbon framed suspension.

Features like the full-length zipper and multiple external pockets make it easier to access gear without unpacking everything.

"No low back pain with this pack. The zipper up the middle makes access easy during breaks. Best pack I've owned."

— Nola, verified buyer

Key Features

CARBONFLEX™ Suspension System

Includes two anatomically curved carbon fiber frame stays, a redesigned foam back panel with cutouts, and a refined hip belt for maximized contact and pressure distribution. Carries heavy loads with surprising ease—especially on rough trails.

Ultralight Build with Full Functionality

At under 2 lbs, you still get 4 side pockets, dual zippered hip belt pockets, oversized UltraStretch™ mesh rear pockets, a full-length center zipper, and lash loops—all without sacrificing weight or comfort.

CARBONFLEX™ Suspension System

Includes two anatomically curved carbon fiber frame stays, a redesigned foam back panel with cutouts, and a refined hip belt for maximized contact and pressure distribution. Carries heavy loads with surprising ease—especially on rough trails.

Ultralight Build with Full Functionality

At under 2 lbs, you still get 4 side pockets, dual zippered hip belt pockets, oversized UltraStretch™ mesh rear pockets, a full-length center zipper, and lash loops—all without sacrificing weight or comfort.

Expandable Storage

Main compartment holds 49L rolled, with an additional 15L+ of external pocket volume for wet gear, layers, and quick-grab items. Side pockets now offer more volume, while UltraStretch™ upgrades improve durability and retention.

Durable, High-Tech Materials

Constructed from Spectra/Robic ripstop fabric—a proprietary blend that balances high tenacity nylon and UHMWPE fibers—for abrasion resistance without the weight penalty.

Side and rear angled view of the Shadowlight 60 ultralight backpack in gray, showing shoulder straps, hip belt, and large storage pockets.

Expandable Storage

Main compartment holds 49L rolled, with an additional 15L+ of external pocket volume for wet gear, layers, and quick-grab items. Side pockets now offer more volume, while UltraStretch™ upgrades improve durability and retention.

Durable, High-Tech Materials

Constructed from Spectra/Robic ripstop fabric—a proprietary blend that balances high tenacity nylon and UHMWPE fibers—for abrasion resistance without the weight penalty.

Rear view of a hiker carrying the Outdoor Vitals Shadowlight backpack loaded with gear in mesh front and side pockets, trekking across an open alpine landscape.

Ideal For

  • ultralight backpackers
  • thru hikers
  • easier access to gear
  • anyone looking for more comfort and a lighter pack
OV Media Mentions

Design Story

Frequently Asked Questions

Product, Shipping, & Warranty Info

Full Description

Ultralight Comfort. Full-Feature Design. Built to Go the Distance.

The Shadowlight™ Backpack redefines what’s possible in the ultralight category. Weighing just 31.5 oz (size M)—including a full suspension frame and wide padded hip belt—it delivers exceptional comfort, durability, and load carry performance at a sub-2 lb weight. With 60L of total capacity (49L main + 15L external), it’s the ideal pack for everything from backpacking weekends to thru-hikes on rugged, high-mileage trails.

Built around our new CARBONFLEX™ Suspension, the Shadowlight comfortably carries 40 lbs, making it a rare ultralight pack that won’t punish you when fully loaded. Whether you're a beginner or a seasoned ultralight backpacker, the Shadowlight’s approachable design and dialed-in features make it intuitive, reliable, and trail-proven.

 


 

Key Features:

  • CARBONFLEX™ Suspension System
    Includes two anatomically curved carbon fiber frame stays, a redesigned foam back panel with cutouts, and a refined hip belt for maximized contact and pressure distribution. Carries heavy loads with surprising ease—especially on rough trails.

  • Ultralight Build with Full Functionality
    At under 2 lbs, you still get 4 side pockets, dual zippered hip belt pockets, oversized UltraStretch™ mesh rear pockets, a full-length center zipper, and lash loops—all without sacrificing weight or comfort.

  • Expandable Storage
    Main compartment holds 49L rolled, with an additional 15L+ of external pocket volume for wet gear, layers, and quick-grab items. Side pockets now offer more volume, while UltraStretch™ upgrades improve durability and retention.

  • Durable, High-Tech Materials
    Constructed from Spectra/Robic ripstop fabric—a proprietary blend that balances high tenacity nylon and UHMWPE fibers—for abrasion resistance without the weight penalty.

 


 

Tech Specs:

  • Weight: 31.5 oz (size M with M hip belt)

  • Volume: 49L main + 15L external pockets = 64L total

  • Main Fabric: 100D Robic Nylon w/ 200D Spectra Ripstop

  • Bottom Panel Fabric: 210D Robic Nylon w/ 400D Spectra Ripstop

  • Water Resistance: WP Rating 1500 mm HH

  • Suspension Height: 24" (M & L) | 22" (S)

  • Bag Sizes: Short, Medium, Tall

  • Hip Belt Sizes: XS – XL

  • Zippers: YKK

  • Max Recommended Carry Weight: 40 lbs

  • Hydration Compatible: This pack can be used with most water bladders if desired

  • Colors: Carbon Gray

  • Warranty: Outdoor Vitals Performance Promise



 


 

Thoughtful Design Features:

  • Carbon fiber frame stays with functional load lifters keeps your pack weight distributed correctly & comfortably

  • Roll-top closure with top cinch strap for securing gear like pads or shelters

  • Center zip main panel access for easy loading/unloading

  • Self-compressing curved bottom keeps the load high and close

  • Improved hip belt contact for increased comfort & functionality

  • Removable hip belt for added versatility

  • Reinforced bottom panel and pocket bases for long-term durability

  • Two UltraStretch™ Mesh front pockets for overflow storage and wet gear

  • Two side bottle pockets + upper gear pocket for added utility

  • Zippered hip belt pockets with improved zippers and key clip

Product Care

Spray off both the outside and inside of your backpack frequently. 

To further prevent wear and tear, try to keep your backpack out of the dirt by hanging your backpack up where possible. 

If you really feel the need to get soap involved, get a tote or fill up your tub with water, and put just a little bit of that NikWax Tech Wash we mentioned before in there.

Soak your backpack in that mixture, scrub it a little bit, and the make sure it gets completely rinsed off. 

Once again, spraying off and cleaning your backpack is something that should be done frequently!

How long does shipping take?

Orders for in-stock items will begin processing 1-2 days after your online purchase is completed. Please note that business days are Monday through Friday, excluding holidays in the United States. Once processed, Priority shipping generally takes 1-3 days to arrive. Note that USPS Priority shipping is a time estimate and not guaranteed. You will receive an email notification once your package leaves our warehouse.

If you place an order that includes a backordered or pre-sale item, we will hold the entire order until the pre-sale item is in stock. If you would like to receive the in-stock items sooner and split your order into two shipments, please place two separate orders or pay an additional shipping fee to have the order divided into two shipments.

Do you ship to addresses outside the US?

Some countries may be excluded from our shipping options due to extremely high shipping costs, unsafe conditions for US carriers, or unreliable delivery services. To check if we can ship to your country, please go to the Checkout page and enter your shipping address.

Customers have the option to prepay duties and taxes for certain countries. If these fees are not prepaid, customers may be responsible for them upon delivery, depending on the import laws and regulations of their respective countries. We recommend checking with your local customs office to see if these apply in your area. APC Economy Shipping

Please note that the situation regarding duties and taxes is constantly changing. We are working to stay updated on the varying shipping costs as they evolve. Also, Live Ultralight Members and Peak tier members do no get free shipping to international addresses.

What is your returns/exchange policy?

Shop with Confidence: OV's Simple Returns Policy

  • Free First Exchange:* Enjoy your first exchange at no extra cost with each order (USA only).
  • 60-Day Return Window:** You have 60 days to return items; this is extended to 90 days for purchases made in November and December.
  • Easy Return Shipping:* We provide return labels or QR codes for your convenience (USA & Canada only). 

For more information, please visit our Warranty/Returns page. 

https://outdoor-vitals.loopreturns.com/#/

*Please note: Clearance items are final sales and are not eligible for returns or exchanges. Items such as soft flasks (included with our Skyline Fastpack) cannot be returned due to sanitary reasons. If you choose to return your fastpack, a $15 charge per bottle or flask will be deducted from your refund, unless the bottles or flasks are returned with their original packaging still intact.

Do you have a product warranty?

Our gear is made with the goal in mind of balancing ultralight weight, performance, comfort and durability. We believe in the “Live Ultralight” mantra so we focus on ultralight weight and performance while maintaining durability thresholds established for each product.

Our warranty covers manufacturing & workmanship defects for the Expected Lifespan of our products. Expected Product Lifespan is determined by OV Gear Specialists using the following criteria:

  • Product design intent & materials specifications
  • Intended use of the product
  • The specific issue encountered with the product
  • The age of the product (based on Manufacture date)
Is the hip belt removable?

Yes. This pack features a removable hip belt, allowing users to customize the pack for lighter loads or specific trip styles. This also makes it easy to swap belts if you need a different size later down the road.

  • Brand Story

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  • Design Philosophy

    We don't just go for the lightest design. Find out what makes OV different & what "Performance-First" actually means.

  • Live Ultralight Membership

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