Gaiam Balance Disc Wobble Cushion, 16", Core Stability Seat

I just unboxed it. It did have some kind of light residue on it and a slight smell (saw the smell with some other reviews). I don't think this was a return or that it was used, I think it was just part of the manufacturing process. I took a rag and some cleaner and just wiped it down and both the slight odor and residue were gone. I would generally do this with things I buy anyway, it reminded me of the way some rubber or plastic balls have been when I purchased them in store before so I really think it's just part of the manufacturing process and not an issue. It appears partially deflated but I believe that is on purpose. The instructions that come with it say it's ready to go, so try it out that way for a week or so before you mess with the inflation. Immediately upon sitting on this in my leather office chair, I noticed it forces me to sit upright and not slouch which was one of the main reasons I got this, so success! I am also hopeful that it will work out some of these muscles that don't get a lot of use as a side benefit. It also feels comfortable to sit on. I can lean to the left or right, or wherever and feel movement and my body adjusting, so I think this is going to work great! I'll update this review if anything changes, I'm loving it so far and I think you will too! Just wipe it down when you get it, and leave it alone, try it for a week before you make any changes and go from there!

Saw this in chiroproctor and ordered and it is working as expected.

The Gaiam Balance Disc Wobble Cushion is a versatile tool that adds subtle movement and core engagement whether you're sitting at a desk or using it for exercise. It’s firm yet flexible, helping improve posture and reduce stiffness during long periods of sitting. Great for adults looking to activate their core while working, and also useful as a sensory seat for kids who benefit from gentle motion. The texture provides decent grip, and it’s easy to inflate to your preferred firmness. While it may take a few days to get used to the wobble, it’s a solid addition to any home office or classroom setup. Just be sure your chair is stable, as this cushion does encourage movement. Durability: 5/5

I got the smaller one with the bumps. This thing must work because you get exhausted sitting on it and feel tempted to unconsciously remove it from your chair. The problem with this design is that making it dual purpose (for standing on and sitting) means the teeth/grip bumps on both sides dig into your skin and it HURTS, even the smaller bumps on the “Gaiam” side. I put a blanket over the top to help stop that. I had it for a couple months now and use it sitting at my desk and it has not deflated (weigh 140 lb). I also stood on it and it handles weight fine but I prefer a wobble board.

I read the instructions that came with it.. At first I said to myself "it looks really deflated and looks like I may need to put more air in it".. But then after really reading how to use it, I decided to give it a try as it stands. I had bought a back/butt support combo on Amazon because it had 30k+ reviews... I fell for that scam.. well the back cushion works but not the butt one so I searched for something else that would help as my sciatic does bother me as well as my lower back due to sitting. I'm glad I gave the Gaiam cushion a try. I was going to originally invest in the Gaiam Ball Chair but after seeing all the mixed reviews that it might come with the wrong CM size ball I didn't want to deal with that headache. The cushion disc version actually works PERFECT! I mean I literally put this on my chair sat on it according to the instructions to make sure you are 90 degree positioned and found myself typing this long review with absolutely no pain! I know that this may sound like a sales pitch kinda review but it's not. After suffering with sciatic pain for the past year and lower back pains...this definitely takes it all away as you sit! I strongly suggest this if you are looking for better posture and most importantly pain relief! The best part...it's inexpensive ;)

Finally! I have been struggling with ankle swelling for better part of 8 mths. Tried sugar, salt elimination, less water, excess water, avoiding trigger foods, changed out medications....when everything failed and tried fasting....and still had edema.... I came to the conclusion it was mechanical (my interpretation of physical circulation) and had something to do with work, meaning I swelled during work days and not on weekends when I was active. Turns out, we have the cheapest, oldest and lousiest chairs available to sit on 8 hrs a day which is akin to sitting on hard boards all day long. I saw a video about 'sitting is the new smoking' and had to try my next theory. I used cheap sponge cushion and in one day it seemed to help a little, less swelling. I ordered this wobble cushion and my ankle/foot swelling is down by less than half the same day I started using it. I still have mild swelling in R ankle, but nothing like it was and this is day 2 of using it. Thank you Gaiam! This is an affordable product that helped me with leg circulation and you people should really market it to include situations like mine. I wish I had known about such a thing sooner. So yes, very happy and suggest that people with similar problems like me should try this cushion, it just may help. It does make my back ache slightly, but I recognize this as muscle fatigue of muscles I haven't really used much lately, so I expect that to lessen as back gets stronger--I've had back problems for past 20 yrs and this is not killing my spine, just sayin. Affordable wobble cushion vs extremity swelling and on road to developing dvt's....Yeah, I'll try it for less than $20, any day.

Thought this would be a bit more sturdy. It works for the exercise for the ankle and foot, yet you get what you pay for I guess. Happy with the purchase as it is for a recovery of a torn calf muscle and it is not a long term need.

Sit on this at my work desk daily. Creates a very small amount of proprioceptive input. Wobbles a little. Very durable.

not comfortable for sitting

I believe this has improved my posture by making me sit up straight and not slouch. I have back and neck issues, and find that I am not as sore as I used to be, and I believe it's because I have to sit straight up, which gives me better balance. I would highly recommend trying this item. I would order it again.

Didn't really work for me. Did not like that I have to inflate it but not sure what gadget to use to inflate it, so currently works as a leg rest for me as was not comfortable on my chair.

Muy buen material y corrige la postura fácilmente

genial para mantener una buena postura, es discreto y me encanto