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Evolution 20 Synthetic

Sleeping Bag Hammock!

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4.8/5.0 — 300+ reviews

EVOLUTION 20 SYNTHETIC SLEEPING BAG HAMMOCK

₩146,000

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Synthetic fill for a 20 degree rating

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Integrated Baffled Insulation

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Weather-Proof Fabric

The Evolution 20 Synthetic Sleeping Bag Hammock is a game-changer for outdoor enthusiasts. It seamlessly integrates a down sleeping bag with a hammock, providing both relaxation and warmth.

No need for separate underquilts or overquilts —this innovative design combines comfort and functionality.

$24,99

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Testimonials

What our customers say

Ted O'Connor

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5/5

I love the hammock, it’s light, packs down small. I sleep comfortably in all temps and it’s my one and done solution.

G.F

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5/5

The product is very much as described. I've had it out two times since it arrives and both night got down to about -6*C. I really had a good night sleep in this. So thank you Grand Trunk for this great product

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5/5

I can't praise this hammock enough, it's the quiver killer for camping. Ditch your ground mat, sleeping pad, sleeping bag and tent for this beauty and the abigo rainfall.

R.S

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5/5

I was looking to upgrade my hammock setup and this ticked all the boxes. Used it the last 3 weekends in single digit temps at night....was perfectly warm and didn't feel cramped...Hammock has plenty of room to lay flat and get a great sleep.

Dan Friesen

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5/5

I love the evolution 20. It's so simple to set up without having the extra under quilt with its straps, etc., and it's great to feel so comfy in it while it's snowing outside.

Hugh Sproul

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5/5

Comfortable, warm, not small but definitely worth packing if you’re not hiking too far. I have only used this around 40 degrees, but it kept me warm. I would definitely recommend.

HAPPY CUSTOMERS

"Best blades bar none. The blades give you a close smooth shave even after many uses. Highly recommend."

-TONY, MEMBER SINCE SEPTEMBER 2015

"I've been using these since the beginning, taking breaks to try other newer razor companies.... and I still always come back to Dollar Shave Club!"

—SHANNON, MEMBER SINCE OCTOBER 2015

Revolutionary Features

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Integrated Sleeping Bag

Innovative Patented Design combine the best of a hammock and sleeping bag for a cozy, tangle-free sleeping experience.

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Synthetic fill

Stay warm in temperatures as low as 20°F with our ethically sourced Synthetic fill.

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BASED IN SALT LAKE CITY, USA

Proudly based in Salt Lake City, USA , our Evolution 20 Down is designed with adventure in mind.

Synthetic fill with

Integrated baffled insulation

TrunkTech™ 40D Nylon Diamond RS 290 WR

Includes Compression and Storage Sack

Weight Capacity

400LBS

YKK Zipper

Learn more

PERFECT FOR ANY ADVENTURE

CAMPING

VAN LIFE

HIKING

BACKPACKING

Benefits of using Wave

All skin types

Wave blades support all skin types. From normal to super sensitive skin.

Flexible blades

Our flexible blades are impossible to break, even when travelling.

Longer lasting

Wave blades last 30% longer than blades from similar brands.

Fast delivery

We aim to deliver Wave products to your doorstep within 24 hours.

PERFECT FOR ANY ADVENTURE

GRANDTRUNK ADVENTURE DIARIES

Compact, Comfortable, and Ready for Any Adventure!

Elevate your adventures with our ultra-portable Compass 360° Swivel Stool, designed to fit in the palm of your hand for on-the-go convenience. Folds up small to fit in your bag, so you can take it anywhere your adventures lead. Whether you're camping under the stars, casting a line by the lake, or simply enjoying your garden oasis, our stool offers unmatched comfort and versatility.

1.0 LBS

Weight

450D

Polyester Material

330 LBS

Weight Capacity

7000

Series aluminum frame

The AG Standard

Frequently asked questions

See all FAQs

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First and foremost, our camping and travel gear is unmatched in quality. As passionate explorers ourselves, we know how important it is to bring only the essentials, and that every piece of equipment chosen to come along is not only dependable, but elevates the experience. We have no problem offering a Lifetime Guarantee, because we already know how solid & well-designed our gear is.

We are also conscientious travelers who have love and gratitude for this amazing world that we’re so lucky to be able to explore. We believe in paying it forward and leaving the world a better place for a new generation of adventurers. That’s why we dedicate a portion of every sale to worthy organizations in our global community. When you buy from GrandTrunk you don’t just support a company, you support a way of life that has the potential to bring us all closer.

Shipping is free on orders over $49 in the contiguous US and orders over $200 internationally! The Hangout Hammock Stand is excluded from international free shipping. Beyond that, prices are calculated based on the weight of the product and distance from our fulfillment center.

All of our travel & camping gear is designed right here in Salt Lake City, Utah and some remote locations in the US. Most products (with the exception of the USA Flag Hammock) are produced in factories in China and Vietnam. We have long standing relationships with the highest quality manufacturers that adhere to the highest standards of production with ethical working standards.

Grand Trunk stands behind the quality of everything we sell and hope you’re happy with your gear, if you purchased something via www.grandtrunk.com and are not completely satisfied, you can return or exchange your item(s) as follows:

Items purchased on www.grandtrunk.com can be returned online up to 30 days after purchase.

You must have an original receipt or packing slip to complete your return.

Items must be unused and unwashed.

Custom products are final and are not eligible for returns, exchanges, or alterations.

Note: If you purchased your items from a store or website other than grandtrunk.com , items purchased at a third party or reseller must be returned at those locations and are subject to their return policy.

Please note that we are not accepting international returns at this time.

We stand behind the quality of our goods, but know some of you journey hard - so we’ve got you covered. Our lifetime guarantee ensures that you get the most out of your gear in the event that a manufacturing defect keeps you from getting out there and living. If you’ve got a problem, follow our warranty claims process and we’ll get you back on the road. Note if you purchased your items somewhere else, items purchased at a third party or reseller are subject to their warranty policy.