"Definitely recommend buying the vacuum bell from pectus solutions, its super high quality compared to all others i've tried."

"Durable, top notch product and excellent customer service. I've only been using the vb for a few weeks but i'm pleased to report it works and my stamina doing exercises has definitely improved."

"Very impressed with the quality of materials, fast shipping, comfortable to wear, powerful suction. I did not think such a thing could move bone honestly, but my chest is getting higher week by week. I think i can easily get fully raised to the glass but i'm just easing in cautiously as recommended in the manual."

"I had an email correspondence with chris beforehand who was super helpful in answering all the questions i had. The bell itself is of a superior quality."

"Really high quality device for the price. Compared to the other company i bought from previously the difference in quality is night and day, even though that one was more expensive. The pump feels much more well-built and actually works properly. lives up to the Reddit hype, would recommend."

"Happy with my purchase. It works perfectly. I have always had issues doing exercise and keeping up with people doing sports, but this has changed that in ways i never before thought possible."

"We purchased this for our 12 year old son who has pectus. He has only just started using the device but so far it is working brilliantly."