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Sea to Summit Trek TkIII 10F Sleeping Bag - Moosejaw
 
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Sea to Summit Trek TkIII 10F Sleeping Bag
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Sea to Summit Trek TkIII 10F Sleeping Bag

Sea to Summit Trek TkIII 10F Sleeping Bag is rated 4.4 out of 5 by 25.
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4.4 Star Rating
4.4
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Product Description

Item No.   10428681
Breathable
Down Insulation
Insulated

FEATURES of the Sea to Summit Trek TkIII 10F Sleeping Bag

  • Tapered rectangular cut offers more space than a mummy bag
  • RDS 650+ Loft ULTRA-DRY Down
  • Vertical chest baffles prevent down migration and cold spots
  • Two-way 5 YKK side / foot zips provide ventilation and allow bag to be used as a quilt
  • Oversized zip draft tube with anti-snag materials
  • Large internal security pocket
  • 3D side-wall baffle maximizes loft right to the edge of the bag
  • 3D hood draws in tight when needed
  • Trek Tk III has a neck collar draft tube to seal and trap warmth
  • Soft touch 20D lining fabric is lightweight and highly breathable, durable 30D Nylon shell
  • Includes Ultra-Sil Compression Bag for compact storage
  • Zip Coupling: This bag is designed to zip with another

Product Specifications

Disclaimer: We only ship this brand to US Addresses.
Shoulder Circumference (Long): 64 in.
Sleeping Bag Lining: Soft touch 20D Nylon
Hip Circumference (Long): 62 in.
Weight (Regular): 42 oz
Fill Weight (Long): 27.5oz
Fill Weight (Regular): 24.7 oz
Foot Circumference (Long): 43 in.
Foot Circumference (Regular): 40 in.
Hip Circumference (Regular): 57 in.
Sleeping Bag Shell: 30D DWR Nylon
Max User Height (Long): 76 in.
Shoulder Circumference (Regular): 60 in.
Weight (Long): 46.2 oz
Features: Insulated
Gender: Unisex
Best Use: Camping
Insulation: Down
Temperature Rating: 0 - 10 Degrees Fahrenheit
Exact Temperature Rating: 10 Degrees Fahrenheit
Sleeping Bag Shape: Rectangular
Max User Height (Regular): 72 in.
Zipper Side: Left

Product Reviews

Rated 5 out of 5 by from The bag I've always needed. [This review was collected as part of a promotion.] This bag is great, it is super comfortable, is relatively roomy and packs very well. The fabric inside is very comfortable as well. Great bag.
Date published: 2023-05-22
Rated 5 out of 5 by from Fantastically comfortable bag! It’s cut Fantastically comfortable bag! It’s cut more generously than many mummy bags, making it maybe better for bigger folks. Warmth is very good, and the foot box is big enough for bigger feet or pointed toes without compressing the insulation
Date published: 2022-04-03
Rated 5 out of 5 by from Awesome bag Only used it twice so far. Nice and light. Packs well. Seems great so far!
Date published: 2022-01-13
Rated 4 out of 5 by from Seemed like a great bag, but I got someone's return item Seemed like a great bag, but I got someone's return item
Date published: 2022-01-05
Rated 2 out of 5 by from Very Dissapointed I was looking for a quality 3 season bag and settled on the Trek TK2 after trying the marmot sawtooth and mountain hardwear bishop pass. I really wish I never bothered with this sleeping bag, I had a suspicion that the seams wouldn't hold up and I was right. After 3 days of use the down has started escaping through a few seems in the hood, one seem in particular quite substantially. For me that is a huge disappointment from a company that I expected a quality product from. Some additional dislikes, the zipper snags a lot more than the other models I tested, and the draft tubes are a little underwhelming. I wish this bag had a vaulted footbox but I can live without that. The bag is comfortable, more roomy than the bags I mentioned above, and the materials feel nice on the skin. It is also quite warm and has a good aesthetic, but the lack of quality is my main reason for a low rating. Hoping customer service comes through and provides a solution. I simply wish I could return it at this point.
Date published: 2021-11-09
Rated 5 out of 5 by from Get this Bag Great Sleeping bag! Purchased the 10 degree bag for the winter. Used it already. The ability to unzip and use it as a blanket is smart as you can use it in the summer an fall. Drys fast and is light weight. Love the colors! Would recommend for sure!!
Date published: 2021-10-18
Rated 2 out of 5 by from Want to love I purchased the Sea to Summit TrekII -8 a few months ago and have been on a 9 day kayak trip and multiple multi-day backpacking trips with it. First off, I loved the shape and idea of this bag and after a long while researching and comparing it to others, bought it! Loved the bag when I received it for these reasons: - love the way it opens to a quilt, this is amazing for warm summer nights - colour and shape of great - seemed well built with a good amount of down (no gaps observed when held up to light) - stuff sack and storage sack are great After using this bag well for the season, it was time to wash it. I have had many down sleeping bags over the years and have always followed the instructions and used the correct products to wash and dry. I am extremely disappointed that after multiple attempts, I cannot get the down to unclump in a number of key areas. This includes around the hood, the draft tube and around the foot box. Like I said, I have tried a number of times to remedy this, especially with tennis balls and even bought a Granger kit with included dryer balls. Nothing has worked. I have taken the bag since then on a multi-day trip where it was only 6 degrees over night and suffered notable cold spots in all of these places. The trip was unfortunately not very enjoyable due to this and I am thinking I will require a new bag going forward. I love Sea to Summit products, but this experience really sucks considering my expectations for this product. If anyone from the company would like to reach out, I would be happy to provide more info if there is a deficiency to address.
Date published: 2021-09-06
Rated 4 out of 5 by from Solid bag comfy Really like this bag. Plenty of room and lightweight. Purchased the 18 degree bag and tested it in Alaska for a week of both dry cabins and tents. Temperatures varied from high 30s to mid 50s. I am cold natured and was a bit cool in the tent in the 30s despite wearing wool layers, but again I am always cold. The bag is comfortable and seems well made. I like having both the regular storage and compression sack for backpacking. My biggest complaint is that it is really smelly. I have not had down bags smell quite this much. Any suggestions on ways to de-funkify it would be appreciated!
Date published: 2021-07-10
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