Life-saver. Kinda bulky. It aint a Tempur-Pedic
934096
Purchased this product a couple of years back.  Been a life saver on multiple occasions.  Worth it's weight in gold....kinda bulky to pack, but you will be happy you did.
703891
This is the perfect sleeping bag for the casual camper like me who does not want to forego too much comfort. It is thick and warm with a detachable blanket layer and detachable hood. Because it is so bulky, it is not ideal for the backpacker.  At almost 7 lbs it is heavier compared to others. For maximum comfort in warmer weather, I would not remove the blanket layer and instead sleep on top of it for more padding.

It is possible to get it back in the bag it came in. First, fold in half. Roll it from the hooded end to the attached cover, compressing out air as you go. Once rolled up, attach the two straps to their buckles and tighten the straps as much as possible. Once secured, just shove it in the bag - it will fit with a bit of patience.
4780446
Spend a lot of hours in the car and would not be able to walk easily afterwards were it not for this cushion. Works exactly as advertised. Just don't leave it in the car on a very cold day (winter). You'll be riding home on what feels like an ice brick! Only made that mistake once. Now I just take it inside with me. I often use it for those too-low, meeting-room chairs that are always so uncomfortable.
134648
I love how comfortable this thing is.  The only problems I have with it is in order to have my phone fit inside the case I had to cut the part where the phone sides in.  The second problem is that I live out in the middle of nowhere, and sometimes I drive to other places to workout.  Which means i don't have my house keys with me.  And my truck key will not fit into the key pocket.  (i shoved it in there once.. Took me 30 minutes to get it out). So i would suggest making the key slot a bit bigger. Other than that..  It stays in place.  Doesn't chaff my skin, doesn't hold in the sweat.  I did a 5k at the end of September, and i only had to adjust it once, which was my fault my phone stopped playing music, and i had to take it out, so when i put it back in it slipped down my arm.
4487996
life saver in warmer months for  cold weather clothing and bedding storage
4810458
I really like that that the velcrVelcro allows you to adjust the tightness around your waist and it's very easy to put on and wear. The reason I gave it three stars is because it's sooooo bulky. I can only wear it around the house or if I have a very large t-shirt on so I wear a different kind during the day.
3960694
This works pretty well.  Much better than no ventilation.  The air-flow is stronger on the legs than on the back.  Has a protruding massager in the lumbar area.  At first I thought I was going to have to remove it, but now I'm used to it. I would buy it again.
2292580
I bought this to go with my other "body buddy," which I think came from Bed, Bath, and Beyond. Now I have one for each side. (I like to cuddle, my boyfriend doesn't. Problem solved.) This baby is huge -- more than double the girth of my old one. I'm just an average sized guy and I can really wrap myself around this pillow. I'm a side-sleeper, and an older gent, so my shoulder joints are often sore in the morning if I don't get myself positioned just right with these pillows. I can totally rely on this one for support. A smaller person might struggle with it, though. It's heavy, and placed under the covers it will not want to budge from where you put it. Extra points for being made in America!
1508254
<div id="video-block-R1ONWLS6ICIFZQ" class="a-section a-spacing-small a-spacing-top-mini video-block"></div><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/C1Uv90swT6S.mp4" class="video-url"><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/81FbqEUxB7S.png" class="video-slate-img-url">&nbsp;The Targus Cool Mat Jr. (AKA AMD Cooling Mat) is a great little device for those of use who use their notebook enough that it gets really hot.  Especially if you set the notebook in your lap. Many notebooks will overheat under normal use or if they are on a surface that partially blocks the cooling (bedding, couch, pants, etc).  This handy little mat may be your best solution.

Pro
- Comfy Neoprene Cover
- Light weight
- Plugs in via USB
- Sturdy
- Adjustable gripper feet for different sizes

Con
- Neoprene Gets dirty during normal use
- Tilt more than 10 degrees and notebook may slip off
- Questionable cooling
- Kinda Ugly colors
189041
Like a car seat belt, it is a good thing to have on.  This inflatable life vest is comfortable to wear.  It does not get in the way of my fishing in any way.  I haven't used it in the hot months of the summer yet.  It may add a little heat but I doubt it.  I wear a long sleeve shirt to protect me from the sun.  This will add another layer but it is far smaller than a shirt.  I expect it to continue to be unobtrusive
1549810
I just bought this b/c I couldn't find my old Therma-Rest self inflating and was leaving on a winter hiking trip.  This Trekker packs way smaller than my old ThermaRest so it was better for the backpack.  It blows up thicker, so I could deflate it a little for softness and still have no part of my body touching the ground.  The reflective side (I believe) was good for warmth (my slumberjack -20 bag is so warm it's tough to say for sure)...but I know the reflective space blankets under a bag work extremely well, and this should accomplish the same thing.  I bought the large, rectangular and it was nice having the extra size to help me stay on the pad all night.  Bottom line, at 23 degrees F on this pad in my sleeping bag I was EXTEMELY comfortable...and without question this pad was WAY more comfortable...without comparison... to my old ThermaRest sleeping pad.  I also have a couple army cots for car camping, and this is phenomenally more comfortable than those.  I couldn't have been more comfortable short of being at home in my own bed.
I'm 6'0, 225 male (the reviewer's husband).  The bag is not self inflating, so I also recommend buying the pump bag....blowing into it with your mouth is easier but with the pump bag you don't blow moist air into your sleeping pad which can ruin it in cold weather.  I inflated it to semi-firm, then laid on it and slowly drained air until I got to ideal comfort.  NOT inflating to fully firm then laying on it adding extreme pressure keeps from overpressuring the seams which can cause leaks (by my theory)...which i did get in my old pad and the patches were never right.
2955250
Sitting in a cold office on a winter day can be made so much better by stopping the heat loss from one's feet and neck.  I should get a couple of these for my feet because they work great as neck warmers.

11/6/10 Just an update after using it for a little while, it's not quite as snug as I'd like it.  I can fold it under but it then doesn't cover from chin to shoulders.  All in all, still very good.  If there were a small, medium and large, I'd probably take the medium.  This seems a bit on the large side.
4702439
only problem is its a little too bulky for me personally in the seat. so unless I'm going for a long drive I don't really use it. but it does fix your posture really well while sitting and it is comfortable. I would  take off half of one star bc I wish there was something to hold it up from falling once I adjust it for me perfectly.
4732048
I'm a very heat-sensitive individual, and the Texas summers - blazing hot and suffocatingly humid - have long been a dreaded season for me. But the Chill Pal has come to the rescue, allowing me to, in under 3 minutes, have an ice-cold blanket to wrap around my neck or drape across my back for even faster cooling. With just a cup of refrigerated water, the Chill Pal goes from stiff to sopping and startlingly cold. It's become my go-to tool for cooling off during the endless scorching afternoons. I really and truly have nothing bad to say about the Chill Pal - it does get a bit funky after a few days of wear, but it's a breeze to toss in the washer and it air dries in no time flat, then you're good to go again. I really wish I'd found out about it sooner, but it's now going to be with me for every summer until I wear it to bits. And then I'll get another one.
1522403
it doesn't make me feel claustrophobic.  it works for 15 degrees, i haven't tried it at lower temps yet. i like that it velcros on the back, b/c i hate pulling things over my head.  i'm not sure how long the velcro will hold up, but it is a large piece.  i am glad i bought it.  folds up small to put in my pocket when not using.
902012
This is pretty comfortable,  but it is thick and squishy.  I put it on my tempurpedic bed (which is ridiculous considering how stupid expensive the bed was), because the bed was making my hips hurt so bad.  I am sleeping better though.  I wouldn't say this topper is cool though.  You really sink into it, so there isn't much room for air circulation.  You seem to get stuck in it, but I don't mind.... I am 4 months pregnant though,  so we'll see how much I like it once I'm huge.  I had problems with my sciatic nerves with my first child,  so I'm hoping this one is better and the topper helps with some of the pain
1436682
I bought this over a year a go. I love it. Not sure why  the rest of the reviews saying that it was to thin. Mine was heaven. I cover mine with a fitted sheet , it helps my back problems and keeps my body temperature just right . In fact I am about to get a second one since I have a new bed and just moved. So had to leave my old one in storage with the rest of my things and I am finding I don't sleep well without it.