Sleep Position Trainer for Sleeping On Your Side | Side Sleep Trainer | Snore Stopper | Anti Snoring Device | Lightweight, Comfortable, Effective in Reducing Supine Sleep Time

For those reviewers who found that this didn't work well: perhaps your mattress is too soft, so that the ball sank in and wasn't uncomfortable enough to keep you on your side. Lose the mattress topper, or get a firm one. This thing WORKS. Even if you succeed in rolling onto your back and getting in a couple of snores, the discomfort will catch up to you pretty quickly on a moderately firm mattress (and yes, I did this experiment myself).It's hard to believe I'd write such a positive review for a product that has made me so miserably uncomfortable and changed a deeply engrained, lifetime habit and preference - starting on night one. But apnea is deadly, and it turns out that I want to live to a healthy old age slightly more than I want to sleep on my back. The Snore Lab app told me that I snore like a wild boar. A sleep study told me that I stop breathing 100 times per night, nearly always when I'm on my back. So it was CPAP or side sleeping. This device is cheaper than CPAP, so I tried it first. It's been a month, and the change is profound. Yes, my neck, back, and hips are complaining a lot, since they are not used to this position, but it's getting better and I'm tinkering with pillows.So if you're uncomfortable initially, well, yeah, you're supposed to be! It hurts to roll onto a big hard ball! If you need more discomfort, there's room for an additional tennis ball in there with the cork ball. I will say that the straps are intended for a bigger person than I am, and I need to tighten them regularly, as they tend to slip. Also, the shoulder/over the head part is too loose, so I do have a few problems with stability. But it is far more secure, and comfortable to wear, when snug than I imagined. This thing is totally worthwhile!

My husband and I are both wearing one. I would probably give it 4 stars for me and 5 stars for him. It does keep us off our backs and helps keep our oxygen levels more stable throughout the night. I give it 4 stars for myself as a female because the front strap is just a little too wide to fit nicely between the breasts, but it is soft a fairly flexible so I’ve gotten used to it.

This vest was easy and comfortable to wear. The wooden ball hurt my back. While it is a deterrent to back sleeping I didn’t anticipate that it would cause the lasting pain it did. Could have swapped out ball as recommended by other reviewers but returned instead.

I’ve been looking for a solution to keep me sleeping on my side. Having previously tried air backpacks with minimal success, I was pleasantly surprised by the effectiveness of this. Unlike the air backpack, which I could still manage to sleep on my back with, the ApneaShield's unique design ensures that the ball stays perfectly in place on my back.This is also really breathable. With the air backpack, I often found myself waking up feeling overheated and uncomfortable. The ApneaShield's material allows for excellent air flow. It's a significant upgrade in terms of comfort and has made a world of difference in my quality of sleep. It's also very comfortable and barely noticeable while I'm sleeping on my side.I also no longer require a CPAP machine because of this, so long as I can stay on my side overnight.This has been a game-changer for me. It outperforms previous solutions I've tried and delivers on its promises of comfort, breathability, and effectiveness. If you're looking for a reliable way to ensure you stay sleeping on your side and want to improve your overall sleep quality, I highly recommend giving this a try.

This product seems well made, and I think this would be effective in keeping you from sleeping on your back. However, I found it uncomfortable, even when using a softer tennis ball and even while lying on my side. Everyone's body is different, and you may find this not to be an issue. The product also seems expensive for what it is. At a lower price point I might have just kept it and seen if I could adapt.

It fits comfortably. It works!

Several times a month I would think that I had enough sleep and yet feel just brain dead all day. I could have gone to a sleep clinic, with much inconvenience, but I felt pretty sure it was an issue of apnea. That's when I read that sleep apnea is often related to back sleeping. I would often awake on my back, so this device seemed to make a lot of sense.....I've not had that weird brain dead feeling since I started using it. Definitely keeps me off my back. I substituted a tennis ball for the larger ball supplied. The thing slips on over the head and is not uncomfortable in the least. For those who think the thing is too expensive relative to the minimal materials, just try inventing and manufacturing and marketing your own device -- you might change your mind.

I suffer from severe sleep apnea and it's only when I sleep on my back. I have known from sleep study that my sleep apnea is mild when sleeping on side so I had always tried to sleep on side but just couldn't. This tool is amazing and I found it comfortable. As you can see from my snorelab results from 2 days before vs today, I did not snore at all. My wife also mentioned I didn't snore. Will be buying more of these in case it gets discontinued.