Big Agnes Sidewinder SL 35 Written Review Review by The Good Ride

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Welcome to the Big Agnes Sidewinder SL 35 Review from an average rider with extensive board knowledge and an exceptionally objective perspective.

Ethics Statement: We don’t get paid by the manufacturer to write these reviews and this is our unfiltered opinion. We do make money from the “Where To Buy” links, but this is our best attempt at an honest and objective review from an average riders’ perspective.

How This Review Happened:

Precious Good Ride dollars were spent to buy this and review it.

James Specs: 5’10”, 185lbs
Size: Regular
Days: 4+ but only one in the video review.
Conditions: 30 to 45 Degrees.
Sleeping Pads: Hest Foamy, Sea to Summit Comfort Deluxe SI

Warmth

I found that the Big Agnes Sidewinder SL 35 was pretty close to it’s rating with a warm sleeping pad like the Hest Foamy or Sea to Summit Comfort Deluxe SI. I’m not sure how it would do if you put it on an inflatable with minimal insulation but it should do well enough since it’s insulated throughout.

Side Sleeping

I’m mostly a side sleeper and I have to say the combo of the Big Agnes Sidewinder SL 35 and my ultra thick/cush Hest Foamy really made side sleeping easy for me. I have never slept so well in a tent before. No matter how I tossed and turned at night the Sidewinder stayed with me.

Pillow Compartment

So the Big Agnes Sidewinder SL 35’s pillow pocket is a great idea but it was designed for thinner/smaller pillows. I love a big thick pillow. Especially for side sleeping. It couldn’t handle my Hest Foamy Pillow or my smaller REI recycled foam pillow either. I had to put my small REI pillow inside the bag and use it that way.

Liner

The liner of the Big Agnes Sidewinder SL 35 is incredibly smooth and comfortable. Sleeping in this in my underwear felt great. Some sleeping bags can feel a little slick or sticky but this felt great.

Packability

So I’m a car camper and not really someone who goes backpacking so I don’t usually need a real light sleeping bag or care’s too much about packability. However, I do like how light and packable this is for a 35 degree sleeping bag. It is also always good to have more space than less space in my Outback. Especially if I’m camping with my wife and 2 kids.

Conclusion

So overall, I could have gone with the Sidewinder Camp 35 instead of the SL but I’m glad I made the upgrade. It is light and comfortable and a great choice for those that side sleep, car camp and actually hike to a camping spot.

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