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SleepTight
SleepTight Mouthpiece

SleepTight Mouthpiece

Best price now

$17.99at eBayObserved at 9:24 AM

64% under what the other stores charge

Compared across 8 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $17.99 at eBay (checked Nov 9, 2026).
  • Checked at 8 stores.

    • Our take on the SleepTight Mouthpiece

    The SleepTight Mouthpiece is a boil-and-bite mandibular advancement device sold as a snoring aid. It holds the lower jaw slightly forward to keep the airway more open at night. It comes with a fitting handle and storage case and is latex- and BPA-free. It suits simple snorers who want a low-commitment trial before seeing a dentist or sleep specialist. Compared with custom dental appliances, it is a one-size generic fit with no titration, so results vary more.

    Best forAdults who snore and want to try an oral deviceBack or side sleepers bothered by their own snoringPeople who prefer a drug-free sleep aidShort-term or travel use
    Pros
    • Boil-and-bite fitting done at home
    • Latex-free and BPA-free materials
    • Storage case and fitting handle included
    • No prescription needed
    • Small and easy to pack
    Cons
    • Generic fit, not custom-molded by a dentist
    • No adjustable advancement on this model
    • Can cause jaw soreness or drooling at first
    • Not for sleep apnea or PAP therapy
    • Durability of the soft laminate is limited

    SleepTight Mouthpiece prices at every store

    • WalmartNew

      In stockSold by Citywide Wholesale LLC

      $40.03Free shippingObserved at 9:24 AM
      Visit Walmart
    • Walgreens.comNew

      In stock

      $49.99Free shippingObserved at 9:24 AM
      Visit Walgreens.com
    • eBayNew

      Availability unknown

      $17.99Observed at 9:24 AM
      Visit eBay
    • mercari.comNew

      Availability unknown

      $26.60Observed at 9:24 AM
      Visit mercari.com
    • CVS PharmacyNew

      Availability unknown

      $32.99+ $5.49 shippingObserved at 9:24 AM
      Visit CVS Pharmacy
    • DentempNew

      Availability unknown

      $49.99Observed at 9:24 AM
      Visit Dentemp
    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $49.99Free shippingObserved at 9:23 AM
      Visit Amazon
    • DoorDashNew

      Availability unknownSold by Walgreens US

      $62.99Observed at 9:24 AM
      Visit DoorDash

    Store links may earn us a commission.

    SleepTight Mouthpiece price history

    Lowest price we've seen: $17.99 on Nov 9 at eBay. Tracked across 8 stores since Nov 9.

    Specifications

    Included Accessories
    1 ANTI-SNORING MOUTHPIECE, FITTING HANDLE, STORAGE CASE
    Care Benefit
    Reduces snoring, Improves sleep
    Material
    Dual-laminate
    Use
    Reduce snoring, Improve sleep
    Use Context
    Sleeping
    Sleep Aid
    Yes
    Therapeutic Area
    Sleep Aid
    For PAP Therapy
    No
    Age Group
    Adult
    Body Part Use
    Jaw, Airway, Mouth
    Typical Users
    Individuals struggling with snoring
    Base Color
    Clear
    Highlights Benefit
    Reduces snoring, Improves sleep
    Free Of
    Latex-free, BPA-free

    Questions and answers

    How do I fit the SleepTight Mouthpiece?
    Boil it to soften the laminate, bite down with the fitting handle to set the impression, then let it cool. Refit if the first try feels loose.
    Does it work for sleep apnea?
    No. It is a snoring aid, not a treatment for obstructive sleep apnea, and it is not for PAP therapy. See a doctor if you gasp, choke or stop breathing at night.
    Can I adjust how far my jaw moves forward?
    This model has no adjustment mechanism. The fit is set by your bite during molding, so the amount of jaw advancement is fixed.
    How long does it last?
    The soft dual-laminate wears faster than hard acrylic custom appliances. Expect to replace it once it loosens or shows bite marks.
    Will it feel strange at first?
    Yes. Extra saliva, jaw stiffness and mild soreness are common in the first nights. Most users adjust within a week or two.
    What is in the box?
    One anti-snoring mouthpiece, a fitting handle and a storage case.
    Where is the SleepTight Mouthpiece cheapest?
    At eBay, for $17.99, 64% under what the other stores charge, as of our latest check.
    Where can I buy the SleepTight Mouthpiece?
    8 stores we checked sell it, including eBay, mercari.com, CVS Pharmacy, Walmart, Walgreens.com.

    Stores we've priced the SleepTight Mouthpiece at

    • doordash.com deals and prices
    • Walmart deals and prices