If your partner says you only snore on your back, a bumper belt like SlumberBump sounds like an easy fix. Sometimes it is.
Snooze Geek may earn a small commission if you buy through links on this page, at no extra cost to you.
Here is how it works, who it actually helps, and what to try if you cannot find one from a trusted seller.
How SlumberBump Works
SlumberBump is a soft mesh belt with an inflatable bumper on the back. Strap it around your chest or waist and lying flat on your back feels awkward, so you naturally drift onto your side. That is called positional therapy.
It came in sizes from Small (about 30 to 35 inches) through XL (about 45 to 50 inches), plus a one size option. The air bladders are a wear item meant to last at least six months, and the belt fastens with Velcro and can be washed.
Who It Helps and Who It Does Not
A back bumper works best for people who snore loudly on their back and quietly on their side. A quick test: ask your partner whether the snoring stops when you roll over. If it does, positional therapy is worth a try.
If you snore in every position, the belt will not fix it. Nasal congestion, mouth breathing and sleep apnea need different solutions, so talk to a doctor if you are worried.
Pros and Cons
What works
- Simple, drug free and quiet
- Soft washable mesh belt
- Some insurance plans have covered positional devices
What does not
- Only helps back sleepers who snore
- Bladders wear out and need replacing
- Official store link was not working when we checked
Easy Alternatives to Try
If you cannot find a SlumberBump from a seller you trust, these options were checked on Amazon on October 27, 2026. Prices move, so check before you buy.
Kolbs 7.5 Inch Bed Wedge Pillow
Around $42.49 when checked
Raises your head and chest, which many back snorers find helps. A gentler alternative to a bumper belt.
Check Price on AmazonBreathe Right Extra Strength Nasal Strips, 44 ct
Around $16.97 when checked
Opens the nasal passages a little. Cheap to test if stuffiness adds to your snoring.
Check Price on AmazonFor more ideas see our best anti snoring devices, our best wedge pillows, and our guide to mouth tape vs nasal strips. Sharing a bed with a snorer? Read our tips for snoring partners.
Frequently Asked Questions
Does SlumberBump actually stop snoring?
It can help if you mainly snore on your back. The bumper makes back sleeping uncomfortable so you roll onto your side, which often quiets positional snoring. It will not help snoring caused by other issues, and it does nothing for sleep apnea on its own.
Is SlumberBump safe for sleep apnea?
It is not a treatment for sleep apnea. Some doctors suggest positional therapy alongside other care, but loud snoring with gasping or daytime sleepiness should be checked by a doctor first.
Where can I buy a SlumberBump now?
When we checked on October 27, 2026 the old slumberbump.com address no longer pointed to the company store, so we are not linking to it. Be careful with sellers you do not recognize, and consider a wedge pillow as a simpler way to stay off your back.
The Bottom Line
SlumberBump is a sensible, low tech idea for back snorers, and nothing more. If your snoring stops when you roll onto your side, it is worth trying. If not, look at other causes, and see a doctor if you suspect sleep apnea.
Related: Best Anti Snoring Devices | Best Wedge Pillows | Mouth Tape vs Nasal Strips
How we put this together: we reviewed the maker’s published specs and sizing, owner feedback and the current state of its store, and confirmed the alternatives on Amazon on October 27, 2026.
Snooze Geek is reader supported. We may earn a commission from qualifying purchases.
