Evolution Sleeping Bag Hammock integrated baffling quilting top quilt underquilt overquilt long comfortable durable
durable weatherproof 20° F rating perfect for car camping evolution hammock sleeping bag
Evolution 20 Down Hammock in stuff sack
Evolution 20 Down Hammock Hanging System
Man in Grand Trunk Evolution Hammock over riverbed waterfall in background fall camping foliage
Underside of Evolution Hammock, showing the down thermal insulation baffling comfort
Man reading in evolution hammock suspended from camper van in forest van life propane tank foliage pine barefoot
Man reading in Evolution hammock with a smile on his face outside van life hanging on tree trunk with pendant and forest
Woman walking up from a good nights sleep in the Evolution sleeping bag Hammock by Grand Trunk with siesta pillow in forest outdoor adventure
Woman smiling in Evolution Hammock comfortable and cozy hammock camping in forest outdoors
Man waking up in Evolution Hammock comfortable warm with meadow mat in background in forest green foliage
Evolution Sleeping Bag Hammock integrated baffling quilting top quilt underquilt overquilt long comfortable durable
durable weatherproof 20° F rating perfect for car camping evolution hammock sleeping bag
Evolution 20 Down Hammock in stuff sack
Evolution 20 Down Hammock Hanging System
Man in Grand Trunk Evolution Hammock over riverbed waterfall in background fall camping foliage
Underside of Evolution Hammock, showing the down thermal insulation baffling comfort
Man reading in evolution hammock suspended from camper van in forest van life propane tank foliage pine barefoot
Man reading in Evolution hammock with a smile on his face outside van life hanging on tree trunk with pendant and forest
Woman walking up from a good nights sleep in the Evolution sleeping bag Hammock by Grand Trunk with siesta pillow in forest outdoor adventure
Woman smiling in Evolution Hammock comfortable and cozy hammock camping in forest outdoors
Man waking up in Evolution Hammock comfortable warm with meadow mat in background in forest green foliage
23% off

Evolution 20 Down Sleeping Bag Hammock

$326.00 $423.00

The Holy Grail of Hammock Camping!

Pack less with The Evolution 20 Down Sleeping Bag Hammock. The Evolution integrates a down sleeping bag with a hammock, truly a match made in heaven!

Integrated sleeping bag technology provides the perfect combination of relaxation and warmth. Don't worry about a sleeping bag bunching up, or dealing with an under/over quilt. This innovative product gives you range of motion while staying cozy in a blanket of comfort.

Hanging kit/straps are not included. Check out our amazing hammock suspension options.

 

Features:

  • RDS Certified 650+ down fill for a 20 degree rating
  • Integrated baffled insulation under-quilt to keep out the cold!
  • Weather-proof fabric for any adventure
  • Ultra-soft, breathable, and fast-drying for maximum comfort
  • YKK Zipper
  • Includes 2 lightweight aluminum carabiners
  • Includes compression sack and storage sack

Tech Specs:

  • Material: TrunkTech™ 40D Nylon Diamond RS 290 WR
  • 27 oz of 650+ Fill Power Duck Down
  • Weight: 4.2 lbs
  • Weight Capacity: 400 lbs
  • Packed Size: 13 x 7 x 7 inches
  • Unfolded Dimensions: 126 x 66 inches
View details
Hammock Warning

CAUTION: HAMMOCK USE PRESENTS A RISK OF INJURY FROM FALLING. HANG YOUR HAMMOCK SO THAT THE LOWEST PORTION OF THE FABRIC IS NO MORE THAN 18 INCHES ABOVE THE GROUND. ENSURE HAMMOCK IS LEVEL.
ALWAYS INSPECT EQUIPMENT AND THE AREA AROUND YOUR HAMMOCK PRIOR TO USE. CHECK HAMMOCK FOR TEARS, HOLES, OR WEAKENING OF FABRIC PRIOR TO EVERY USE. MAKE SURE ALL KNOTS ARE SECURE. Avoid Prolonged exposure to direct sunlight as it can weaken the fabric over time.
Clear rocks, sharp objects, and debris from the surface beneath hammock.
MAKE SURE YOUR HAMMOCK IS NOT SET UP NEAR A CAMP FIRE, GRILL OR ANY OTHER OPEN FLAME.
TO AVOID FALLING, ENTER AND EXIT YOUR HAMMOCK SLOWLY AND CAREFULLY. ENSURE THAT BOTH OF YOUR HANDS ARE FREE WHEN ENTERING THE HAMMOCK SO THAT YOU CAN BALANCE AND STEADY YOURSELF.
AVOID CONTACT WITH SHOES, SHARP OBJECTS, OR FLAMMABLE ITEMS INSIDE OR NEAR THE HAMMOCK.
NEVER LEAVE CHILDREN UNDER THE AGE OF 16 UNATTENDED NEAR THE HAMMOCK.
MAXIMUM WEIGHT BEARING CAPACITY IS 400 POUNDS.
USE OF HAMMOCK IN HIGH WINDS IS NOT RECOMMENDED.
Do not stack hammocks
Wash Instructions: Hand wash with mild soap, hang dry.
Please visit grandtrunk.com for warranty information and customer service inquiries.

Customer Reviews

Based on 31 reviews
74%
(23)
16%
(5)
3%
(1)
6%
(2)
0%
(0)
W
Warren

Evolution 20 Down Sleeping Bag Hammock

M
Mr. Hammock (VA) (Winchester, VA)
Evolution 20 down hammock/sleeping bag

I purchased this hammock during recent sale. For the past (3) weeks I have slept in it for 18/21 days. The first week temps over night were only mid 30 deg and I only needed sweatpants and sweatshirt, warm and cozy over night. The second week and this week over night temps have been low 20 deg, I have added a light weight sleeping bag inside this hammock. What is great about this hammock is that I no longer need an under quilt or over quilt for winter camping. Actually since I sleep outside at min 5 nights a week (due to back problems hammock is only way I can sleep without pain during the day) this is the best winter set up I have found. I own over dozen hammock and Grand Trunk is the best due to quality and the fact it does not stretch like the other name brand hammock. I have a permit hammock stand at my house in the back yard. I have used hammocks for over 20 years ever since my son stared camping with Boy Scouts and our troop only uses hammocks.

User picture
M
Matt

Better than advertised

E
Edward Nainby-Luxmoore (Whistler, BC)
A little cocoon of coziness

Love it. So cozy, so easy to set up, packs down the same size as a sleeping bag. Comes with compression sack and storage bag. No straps included so make sure you buy some with it or already have some. Definitely takes a little playing around with tensions and making sure you’ve hung it level to get it dialed but it’s so cozy and so much better than a camping mat. Just gotta find the campsites with trees now!

D
DAVID TOLLETT (Denver, CO)
20 down sleeping bag hammock

Tried it this weekend. The worked very nicely extremely warm. Would recommend. Would recommend a pouch be sewed on. But I would recommend.

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