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- Granite Gear Round Rock Solid Compression Sack
Gear Question
Completely new to this and wondering if someone could help me...
By Sam
Ranked #1920 - Sleeping Bags
June 29, 2009
Completely new to this and wondering if someone could help me figure out what size sack I need... needed for a rectangular sleeping bag that's rated 20 degrees and is 80x36. Thanks!
View Details: Granite Gear Round Rock Solid Compression Sack
By Andrew Brandt
Ranked #30 - Sleeping Bags
June 29, 2009
What brand are we talking about, or rather, what's the insulation like. If it's like my old discount special then it's a denser loft that doesn't compress all that well as with stuff sacks you're often literally stuffing the item in there at random orientations to keep from repeatedly folding one area every time. If it's a denser loft that "stuffing" action is going to be very difficult and it's going to be very bulky. If it's one of the more modern techy lofts--Primaloft etc.--then you've got a good chance of using maybe the XL, MAYBE the L but I'm doubtful. When you scrunch or roll it up right now what kind of dimensions are we talking--if you roll it up, fold it in half first and then roll it TIGHT and get out a ruler.
Helpful Votes: 0 Yes | 0 No
Tech Specs:
- Material:
- 210D Nylon
- Dimensions:
- [XS] 6.5” / 15", [S] 7.5” / 17", [M] 8.5” / 19", [L] 10” / 20.5", [XL] 11” / 22", [XXL] 13” / 24", [XXXL] 14” / 26"
- Capacity/ Volume:
- [XS] 475cu in, [S] 675cu in, [M] 975cu in, [L] 1400cu in, [XL] 1900cu in, [XXL] 2700cu in, [XXXL] 3500cu in
- Recommended Use:
- To compress sleeping bags, tents, down jackets, bivy sacks, fleece, climbing suits, rain gear, etc
- Weight:
- [XS] 3.8oz, [S] 4.8oz, [M] 5.1oz, [L] 6.1oz, [XL] 6.9oz, [XXL] 8.5oz, [XXXL] 9.5oz
- Warranty:
- Lifetime
- Country of Origin:
- China
Change me.



