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Ultimate Hammock Companion: The Versatile 3-in-1 Underquilt, Sleeping Bag, and Blanket"
Meet Therma Quilt 360° – your all-in-one solution for staying warm and cozy in any situation. This innovative quilt transforms effortlessly from a snug blanket to a comfortable sleeping bag, an insulating underquilt, or a protective overquilt, adapting to your needs wherever you go. Whether you're lounging at home, camping under the stars, or embarking on outdoor adventures, Therma Quilt 360° ensures unparalleled comfort and versatility. Say goodbye to chilly nights and hello to endless warmth with Therma Quilt 360°.
Versatile Outdoor Comfort
Stay warm and cozy outdoors with our hammock underquilt and overquilt. The Grand Trunk 360° ThermaQuilt wraps snugly around any hammock, ensuring you can enjoy the outdoors even as temperatures drop.
Convenient Features
Enjoy hassle-free use with included features like a stuff sack for packing, chord tunnel with cinch lock for a snug fit, and a full-length zipper for versatility as a tech blanket. Don't let cool weather keep you indoors—embrace the warmth and versatility of the Grand Trunk 360° ThermaQuilt.
Multi-Functional Design
Not just for hammocks, our ThermaQuilt doubles as a summer-rated sleeping bag, keeping you comfortable down to 40°F. Packed with quality synthetic fill, it's machine washable and compact for easy transport.
Experience the Ultimate Comfort with Therma Quilt 360°: Stay Warm in Any Condition
With Therma Quilt 360°, say goodbye to cold nights and shivers. Our innovative design utilizes advanced insulation materials that trap body heat effectively, creating a cocoon of warmth around you. Whether you're camping in the wilderness or lounging at home, experience unparalleled comfort like never before.
TheDude
Reviewed in the United States on March 18, 2025
Used it a lot now. It is fantastic. A gamechanger for the hammock. I do wish it had stronger zipper, color options and that a super thick late winter version was available. I'll probably get another. Grand trunk should greatly expand its offerings. Good stuff
Hester
Reviewed in the United States on March 15, 2025
Great quality and great price point!
Customer
Reviewed in the United States on January 30, 2025
Great accessory for hammock camping, but definitely not the highest quality amongst its competitors. Good as a budget friendly purchase while I figure out my hammock set-up, it's gotten me through chilly nights but I wouldn't trust it in truly cold conditions.
Vicki C
Reviewed in the United States on September 3, 2024
First the pros:Thermaquilt did provide the insulation to prevent "cold butt" and the cocoon styling provided comfortable warmth on a 40 degree night with just wearing lightweight lounge pants and a t'shirt with a lightweight blanket. Didn't feel a need to put up bug net this site wasn't really buggy and planned on sleeping within the cocoon. Attaching was easy after video review however probably could have done without.Now for the cons:Didn't inspect before trip but at set up discovered stitching not complete at one spot..appears sewing machine ran out of thread. Zipper is ok but must be careful of catching material as zippering the material is very thin and I'm sure if caught would result in a tear had to carefully zip and unzip to prevent snagging. Material not a sturdy parachute material much thinner than hammock material.Overall:Materials very thin lightweight perfect for backpacking. Sturdiness will be determined overtime. It provided the warmth expected and would maybe perform at lower temps with a sleeping bag however the insulation fiber is very thin. Looks very nice at site on hammock zipped up during day gives a nice neat appearance. Feel compared to a regular under quilt it's 360 coverage it's performance is a great idea but for the thinness of the material, the zipper snagging and the poor quality control the price may be a little too high so value is lacking a little. Maybe $40-$50 for the great design idea, at the price paid expected a material a little heavier weight, a slighter denser fiber fill and better quality control. Longevity performance we will see overtime I will update in the future.
Daniel H.
Reviewed in the United States on August 3, 2024
I had only used this one time, and when I opened it up to use it the second time, the cinch cord on one end had broken from where it starts inside the quilt which is not repairable and makes the quilt unhelpful in the cold since it can’t trap heat. I emailed grand trunk through the website but have yet to hear from them.
msd
Reviewed in the United States on October 18, 2024
I used this as my sleeping bag with my hammock set up for a 100 mile solo hike. It’s lightweight, warm, well designed, easy to use, etc. Zero complaints. All around great product, 10/10 would recommend and have.
Ron
Reviewed in the United States on October 17, 2024
Took this out on a guys camping trip on the Olympic Peninsula in the PNW. Dug some holes and posted driftwood to hang the hammock. Slept on the beach. Kept me toasty all night even with the offshore wind. Highly recommend
Larry in NC
Reviewed in the United States on October 16, 2023
We combined this with a Get Out Gear down camping blanket to use as a top quilt and the combination has worked well at temperatures down to 40F, wearing just a base layer at night. The Thermoquilt and top quilt weigh right at 3 pounds total.The Thermaquilt does a good job as a wind sock, and in moderate temperatures would work well by itself. It’s large enough that it will fill in around you and not leave excessive air space, at least with our ENO single hammocks.The 40 degree F rating is realistically a survival rating more than a comfort rating unless you are fully dressed and/or using a puffy jacket.However, it can also be left zipped and doubled up under the hammock as an under quilt while using a heavier top quilt or sleeping bag for colder temps down into the 20F range.
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