aerisSwopper New Edition Ergonomic Stool with castors - Dynamic Office Chair for a Healthy Back - Office Stool and seat Trainer - 17.7-23.2" Spring strut Type Standard

I bought a Swopper here and loved it, but it had a warranty issue that prevented its full function. Its condition is fine for the adjustment period, but would not have been satisfactory long-term. Customer service was exceptional. We worked through seeing if we could troubleshoot the problem, and couldn't. So they are sending me a replacement. They were kind and helpful throughout the process.By the way, I'm loving the Swopper, even with its current limitations. I'm active, and like to be active, but I need to sit at my computer for hours. I looked for alternatives to a standard office chair and found this, took a gamble and tried it. Honestly I had my doubts, but so glad I didn't listen to them. I don't get fatigued sitting now. And I can fidget to my heart's content while I'm working.For context, I am an older woman, and am blessed these days with good energy, reasonable posture, and a back that I want to keep healthy. I tend to sit upright in my office chair and not lean back unless I'm really tired, because that's what feels good to me. So that aspect wasn't an adjustment for me. I know that others have complained about the seat being too hard. I saw the company videos, and they said that most people adjust to that within a couple weeks, so that it no longer feels uncomfortable. I pushed through the first hours and by the next day I was surprised that I was good with it.In addition, I had major surgery on both legs close to a year ago, and have trouble with pitting edema in my ankles and feet. Sitting made it worse. Since beginning to use my Swopper, bouncing and wiggling, and without the tight 90 degree angle at my hips between torso and legs, the swelling is already a small fraction of what it was. I'm thinking it can only get better with more movement.For me, it was worth the investment. I consider it a preventative health care tool.

I do not know how I have survived for the past 30 years as an attorney sitting at my desk endless hours a day!The Swopper is a life changer.PROS: I bought it with the roller blade wheels and I am able to scoot around my office with utmost ease. I am able to swivel on my L-shaped desk. I am able to stand up immediately without pulling myself out of a chair. The Swopper is forcing me to sit up straighter.Two step, 20 second assembly process!Quality materials. Metal, heavy duty. Great German engineering.Comfortable seat that I can just tell is going to last for years.CON/PRO: It is expensive, but oh is it worth it! I just bought a second one for my home office.

I was in so much back pain from working at my desk all day and this has completely fixed it. I have a sit stand desk so was alternating between standing and an ergonomic chair but was still in a ton of discomfort. That’s the punchline but bonus is that it is really fun and I find myself bouncing and rocking all day. Some reviews mentioned a transition period and it not being comfy for long periods but I didn’t experience this at all if anything I’m too comfy and forget to stand up. Highly recommend. Note: I was concerned about getting the castors and being able to bounce and rock, it’s 100 compatible really well designed.

wrong color, no option for replacement, and seeing my money back would take 37 days after return. the chair itself is nice but bad service.

So far, altho I just received the Aeris swopper chair, I love it. Easy to assemble. Arrived sooner than stated. Feels amazing compared to the numerous chairs I’ve used as medical practitioner. I sit to work most of the day and started having hip, leg, back issues. 10 years with horrible chairs. I’ve spent thousands trying to find one that improves my health. Not one that ages me. This chair increases circulation. I can already feel that only having been in it an hour. However- I bought one with castors as I need to roll side to side, up and back. Easily. These wheels hardly move. I have to stop working to get it to move and this is problem. The tiny booklet for instruction ( Altho comprehensive for initial use) said felt, metal castors and rubber slip prevention disc was in box and to use whichever was appropriate. I have low carpet with pvc mat in area I work with the chair. The swopper with castors didn’t roll on low carpet OR the pvc mat. Instructions said metal castors for low textile which i have. The mat I use is designed to help stools roll over carpet. I even tried some wd30 to see if the wheels were just new/ stuck. Nope. I love this chair but if I can’t fix this issue it’s going to have to b returned. Anyone have a solution? I’m going to try wheels from another saddle stool I have and see if they fit. Doubtful but u never know. This chair may save me if I can get it to work. I went to their website snd no answer or solution available. I wrote to them so let’s see if they help me. I can’t b the only one who needs thus chair to roll easily. I’ll write another review after I use chair a while and see if they have a solution for me.

I got this stool for my office where I use it and have my clients use it. We enjoy all the movement this stool offers, as it helps me stay focused and engaged while working. I'm still getting used to the stool so it still makes my bum hurt if I sit on it for more than 1 1/2 hours (which might actually be a positive as then I stand and work). If my office was larger I would purchase more of these.

I have had a Swopper since 2006. I just bought this one with castors for my sewing studio. The Swopper is incredibly helpful for a healthy back. It's fun to use, too.The manufacturer is incredibly responsive.