They are very light weight. I needed to tape ...
358149
They are very light weight. I needed to tape them to the sill to keep them in place. They have been on non stop for about 6 weeks, all still work.
1010203
These are very cushy and we love that about them; but they are light-weight and they slide around.  So far we've tried rug tape and rubber shelf-liner and they still don't stay in place.  Our next attempt to keep them in place will be Velcro.  This is a commercial use.
2681073
They are very light weight. It's strange at first because I feel like I'm not wearing shoes or they aren't giving me enough support, but I felt great during my workout.
51975
I installed them in my work trailer and had to greatly reinforce them to meet my needs. They are slightly lighter duty than I had originally anticipated.
3713189
Light weight and very clear. I use them for shooting glasses and they work ok. Make sure you have them tight to your face or stuff can get under them and into your eyes
1903823
These are very thin. I would almost compare them to a child's hanger but are the size of an adult size hanger.  They do advertise lightweight so I don't think it's false advertisement, but be aware these will only really hold light summer clothes as opposed to jackets or heavier winter clothes.
3534836
They are very thin and I wish that I had gotten the heavy ones. Overall they seem to be holding up.
2351907
These shoes are very light-weight and great for simple activities.
2747430
love these!  They are very light weight and work great for what I bought them for.
3036255
I wanted these for ultralight backpacking. These weigh less than 1/2 gram (0.4 g) each and have slightly less than 1/4" opening for the cord.
1634375
Very light weight.  A couple of them fell apart taking them out of the package.  Very inexpensive, so I guess I got what I paid for.
2869168
Very light weight. I planned on using it for battery operated candles, but you do not see much unless you look down at it.
3132969
Very light weight.  Bought for our son who wears a size 12.  A little slippery but he says they feel good.
2790483
very light shoes-much less weight than I thought they would be. Still breaking them in.
286394
The lights look great in my Spa Room but they are light weight.  Not sure they would hold up in the outdoors for long but perfect for what I am using them for.
4344816
They are not as high quality as they used to be a few years ago...but they still work.  I have to used Double Sided tape to maintain position.
1009623
I would have given them 5 stars but they are a bit light weight.  I think they are good for the price though.