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Therm-a-Rest Synergy Sleeping Bag Liner - Moosejaw
 
Boring stuff you should know about that Extra 25% off Sale Stuff promotion:

  • This deal cannot be combined with other offers and cannot be applied to prior purchases.
  • You must enter code SLEIGH during checkout for this to work.
  • While supplies last.
  • Works on sale and clearance styles ending in .98 or .99.
  • Exclusions may apply.
  • Offer valid through December 14th, 2023.
  • Sorry for being so mean about it.

Fun Rules and Info about the Moosejaw Bonus Card thing:

  • The Bonus Card can be used like a regular Gift Card for multiple redemptions on Moosejaw.com or in Moosejaw shops before 1/29/2024.
  • Any remaining balance on 1/30/2024 will be canceled (that's why we call it a "Bonus" Gift Card).
  • Use code BONUSCARD during checkout to get the deal, the Bonus Card will be added to your cart. Orders with multiple qualifying items will receive multiple Bonus Cards.
  • Each item over $99 gets a $20 Bonus Card, over $149 gets a $30 Bonus Card, over $199 gets a $40 Bonus Card, over $249 gets a $50 Bonus Card, and over $499 gets a $100 Bonus Card.
  • The Bonus Cards will be emailed to you after your order ships. Please blame MMB.
  • If you return an item that included a free Bonus Card, we will deduct any used amount of the Bonus Card from your credit. Sorry to be so mean about it.
  • Qualifying item value is after any other applicable discounts and before tax and shipping charges.
  • The deal cannot be combined with other promos, is good for in-stock items only, and cannot be applied to prior purchases. Exclusions may apply.
  • Someone told me to tell you use this card like cash. Cannot be replaced if lost or stolen. Not redeemable for cash or credit.
  • The deal is good 11/28/2023 - 12/6/2023.
  • Offer is subject to change without prior notice.

About this whole 40% Off Select Carhartt Hoodies thing:

  • Applies to select styles only.
  • The deal is not good on previous purchases or out of stock items.
  • Exclusions may apply.
  • Offer subject to change at any time.

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Therm-a-Rest Synergy Sleeping Bag Liner
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Therm-a-Rest Synergy Sleeping Bag Liner

Therm-a-Rest Synergy Sleeping Bag Liner is rated 4.4 out of 5 by 7.
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4.4 Star Rating
4.4
$52.95
OR

So sorry, but this item is sold out.

You probably would've looked amazing with it too.

We do have some similar items available right now though.

Check out Mens Sleeping Bags

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Product Description

Item No.   10554616
Insulated

FEATURES of the Therm-a-Rest Synergy Sleeping Bag Liner

  • Comfort minded: Lavish stretch-knit fabric and flatlock perimeter seams create a soft "base layer" feel inside your sleeping bag
  • Added warmth: Adds up to 5F/3C of warmth to your sleeping bag or quilt for nights when you need extra protection from the cold
  • Thoughtfully shaped: Designed to fit in your favorite mummy bag but still feel roomy for an untangled sleep
  • Clean: Helps prevent dirt and body oils from seeping into your bag, allowing you to wash it less and prolong its life

Product Specifications

Disclaimer: We only ship this brand to US Addresses.
Weight: 12.1 oz
Features: Insulated
Gender: Mens, Unisex
Best Use: Car Camping, Backpacking, Camping
Sleeping Bag Shape: Mummy
Max User Height (Regular): 6 ft 6 in.

Product Reviews

Rated 5 out of 5 by from versatile! Needed to replace a 10 year old silk liner that was semi-ruined and torn... this feels, surprisingly, exactly the same as the silk liner, a bit more robust and thicker (a plus!), and has held up quite well so far in extremely variable environments from cold/sub-zero (southern hemisphere) desert to hot/semi-cool/obviously damp rainforest.
Date published: 2023-07-29
Rated 4 out of 5 by from Nice Liner I have used this liner on a couple trips and it definitely keeps me warmer. It’s comfortable and pretty light. It could be a little bigger in the feet area so it matches the footprint of my sleeping bag better. Easy to use and easy to wash. On warm nights, I’ll just sleep in the liner and not even need my bag. I’m happy with the purchase.
Date published: 2023-07-08
Rated 5 out of 5 by from 21.1oz is not equal to 342g, what is the actual weight of this liner? 21.1oz is 598g is this liner really over half a kg?
Date published: 2023-06-29
Rated 4 out of 5 by from Performs well Good quality piece of kit. Helpful in maintaining a clean sleeping bag, and easy to clean. It would be nice if it had a zipper; however, it works well. I would say that it does increase bags warmth by the 4 degrees Fahrenheit as advertised. It also dries quickly!
Date published: 2023-06-14
Rated 5 out of 5 by from Saving the space for this cowboy Using it with the space cowboy bag to let that temp drop lower than the bag rating while staying warm, clean and eventually fresh. Like the liner and the comfort. Also Like the option to pack or not pack it for space but it will come in handy on it own as well in other applications. Good additional purchase for sure!
Date published: 2023-01-24
Rated 4 out of 5 by from Doublure Confortable, j’aurais aimé qu’il y ai une fermeture éclair.
Date published: 2022-10-11
Rated 4 out of 5 by from Retains heat and prevents sweat - high quality I bought this sleeping bag liner a few weeks ago and had the opportunity to use it shortly afterward. The liner is a soft, fleece-like material that is relatively easy to slide into. I used just this liner for two nights without a sleeping bag and i was able to sleep comfortably in the ~50° F temperate. When I used this with my down quilt I was happy to discover that it also prevented me from waking up sweaty (as I normally do when just using the quilt, but regardless of temperature) My justification for 4 stars instead of 5 is that - while it was warm and comfortable, the head piece is little more than a flap, which kept sliding down to my neck in the middle of the night, leaving my head exposed. I believe that this could be fixed with a simple draw-string to cinch the liner a little tougher over the face.
Date published: 2022-08-28
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