BackpackGearTest
Google
Web BackpackGearTest.org
  Home Guest - Not logged in 
 
 » Register
 » Login
Gear Reviews
Documents
Tools
 » Contact

Reviews > Stuff Sacks > Dry Bags > Sea to Summit Sn240 Stuff sacks > Owner Review by Andrew Priest

SEA TO SUMMIT Sn240 ULTRA-LIGHT STUFF SACKS
Owner Review
January 2, 2007

Sea to Summit Sn240 Ultra-Light Stuff Sack
 
Photo courtesy of Sea to Summit

Authored by

Andrew Priest
Perth, Western Australia, Australia
aushiker@yahoo.com.au

TABLE OF CONTENTS

Andrew, the tester:

I am a 46 year old male, 180 cm (5' 11") in height, I weigh 111 kg (245 lb). I have been bushwalking in Western Australia for approximately five years. For the past four years I have been regularly walking and leading on and off-track pack carries with the Perth Bushwalkers Club. I have also got into geocaching. I consider myself as moving towards being a lightweight tent-carrying bushwalker with my pack base weight in the 8 to 12 kg (18 to 26 lb) range. I have completed my End to End of the Bibbulmun Track (2003), the Cape to Cape Track (Nov 2001), the Coastal Plains Walk Track (numerous times), the Larapinta Trail (July 2005) and Fitzgerald River National Park (April 2006).

[Click here to return to the top]
 

Andrew's testing playground:

The bushwalking environment of the south-west of Western Australia allows for bushwalks and backpacking from coastal plains to forest. Elevation ranges from 0 to 585 metres (0 to 1,920 feet). Within this region, I walk in varying conditions from forestry roads, to sandy tracks to single-purpose walking trails, to rock hopping, to beach walking to completely off-track walking through open and dense country.

 

 

[Click here to return to the top]

The testing environment:

During the summer period, daytime temperatures average 30° C (86° F), whereas from March through to December the daytime average temperatures range from 15° C to 26° C (59° F to 79° F). During the autumn, winter, and spring periods the normal weather pattern is fairly wet with frequent heavy rainstorms evident. It does not normally snow in Western Australia.

According to The Times Atlas of the World (Concise Edition - Revised 1997) our weather is described as being "Mediterranean - rainy climates with mild winters, coolest month above 0° C (32° F), but below 18° C (64° F); warmest month above 10° C (50° F)." The atlas depicts the coastal area north of Los Angeles, California, United States, as having the same climate.
 

Product Details:

[Click here to return to the top]
 

Specifications:

  • Manufacturer's specified weight: 14 g (0.5 oz) - Size XS; 17 g (0.6 oz ) - Size S
  • My weight:  15 g (0.5 oz) - Size XS; 18 g (0.63 oz ) - size S
  • Manufacturer's Measurements: 13 cm x 30.5 cm (5" x 12") - Size XS; 16.5 cm x 33 cm (6.5" x 13") - Size S
  • My measurements: Not measured as I can't ascertain how the manufacturer has measured the sacks.
  • Manufacturer's Stated Volume: 4 litres (240 cu in) - Size XS; 6.5 litres (430 cu in) - Size S.
  • My Measured Volume: Not measured.

Review Comments:

Overview:

I purchased my Sea to Summit Sn240 Ultra-Light Stuff Sacks in combination with some Sea to Summit Ultra-Sil Dry Sacks as I need to change my packing style when I started testing the Granite Gear Stratus Latitude pack. I have used stuff sacks and dry bags for a number of years so I am familiar with using them. The difference with these stuff sacks is their light weight and their material.

Sea to Summit do make various sizes, ranging from XXS to XXL. I only use a extra small (XS) and small (S) sized stuff sack so my comments are in the main respective of these sizes. The Sn240 Ultra-Light Stuff Sacks are according to Sea to Summit made of a "30 denier ripstop Siliconised [sic] Cordura material."  Sea to Summit describe the stuff sacks as having "high tear strength," and a "slippery finish for easy packing." The stuff sacks are cylindrical in shape with a grab handle sewn on the bottom and a draw-cord at the open end.

Field Conditions:

As I mentioned early I have used stuff sacks and dry sacks for a number of years. I started using the Sn240 Ultra-Light Stuff Sacks in April 2006. I have used the stuff sacks on my eight day walk of the Fitzgerald River National Park, on weekend backpacks in the Yanchep National Park and St John's Brook Conservation Park and on a day walk.

Field Experience:

Sea to Summit Sn240 Ultra-Light Stuff Sacks scattered amongst the messMy primary use of the stuff sacks is to hold my first aid kit which is a loose assortment of various items, some other assorted personal gear, literally stuffed into the sack.  All my gear is stored in either stuff sacks or dry bags within my pack.  Depending on the walk my pack can be packed to its maximum capacity or with some spare capacity. On the Fitzgerald River walk my pack was pushed to its limit so stuff sacks were literally stuffed into the pack for pretty much all of the eight days, as even as the food was eaten the freed up space was taken up by gear from coming in from the cold.

My comments above lead me to the slippery finish of the stuff sacks and to some extent their apparent high tear strength. I have mixed feelings on the slipperiness of the material. On the one hand when getting the stuff sack into a tight spot or trying to compress it around things the slipperiness is an advantage in my experience. I found it really good when I was top down packing my pack. However, when I used the Stratus Latitude more as a "travel pack", that is opening up the whole pack and packing it sort of like a suitcase, the slipperiness became a pain as it became harder to keep the stuff sacks in place whilst adding other gear before partially closing up the pack and therefore "locking in" so to speak the sacks packed up to that point. What this means is that I have found the stuff sack slipperiness great when either I packed my pack from the top to bottom but not so hot when I took a suitcase approach.

In respect of the durability and tear strength of the material, my usage to date has not result in any damage to the sacks material. My initial impression of the material had me a little concerned about its durability such that I have continued to store my gas stove in a thicker material stuff sack. Having now used the Sn240 stuff sacks for awhile I am ready to try using one to store my stove and accessories.

I also have found that the sacks do not appear to take up dirt easily so I have not bothered to wash mine yet. Similar usage of my nylon stuff sacks would have seen me washing them after each trip.

On the negative side I have managed to break the cord lock on the small sack. I do feel that the cord lock are not as substantive as I would like. The lock on the small sack went within a few days of purchase. It has not been a major hassle but still it would be nice if the cord lock where more substantial in my view.

The other feature I like about the stuff sacks is the grab handle on the bottom of the sack. This can make it just that bit easier to get the gear out of the sack, especially when it is stuffed in tight. A handy feature in my view.

So in summary I am pretty happy with the Sea to Summit Sn240 Ultra-Light Stuff Sacks and will continue to use them as my stuff sacks. I can live with the slipperiness of the material but would like to see the cord locks being of a more substantial material.

 [Click here to return to the top]



Read more reviews of Sea to Summit gear
Read more gear reviews by Andrew Priest

Reviews > Stuff Sacks > Dry Bags > Sea to Summit Sn240 Stuff sacks > Owner Review by Andrew Priest



All material on this site is the exclusive property of BackpackGearTest.org.
BackpackGearTest software copyright David Anderson