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oi tape™ Non-Vented Mouth Tape

Name: oi tape™ Non-Vented Mouth Tape
Brand: oi tape
SKU: MT 202401
Price: 38.88 USD
Availability: InStock

$38.88

oi tape non-vented is the same trusted, non-toxic mouth tape you love- now in a solid, non-vented design for a secure and complete seal. Made in the USA from breathable woven, mesh fabric, it's durable enough to stay on all night, yet gentle on facial hair and removes cleanly without leaving residue. Perfect for promoting nasal breathing, reducing mouth dryness, and supporting deeper, more restful sleep.

Full, sealed coverage for maximum nasal breathing support

With no vent, the non-vented strip ensures your mouth stays closed all night, helping you rely fully on nose breathing.

High quality breathable woven mesh fabric made in the USA

Durable enough to stay on overnight, gentle even with facial hair, and removes cleanly without leaving residue.

Non-toxic, hypoallergenic materials avoid irritation

BPA-free, toxin-free, breathable—safe for sensitive skin and nightly usage.

Promotes deeper, more restorative sleep

By preventing mouth breathing, it helps reduce dry mouth, improves airflow, and supports better sleep cycles.

Simple usage and strong adhesion without discomfort

Designed to stay in place overnight, yet still be easy to remove; no harsh pulling.

Ideal for experienced users wanting full seal

If you’ve practiced with vented taping or need stronger mouth-closure, the non-vented version delivers more committed breathing retraining.

Key Benefits of Using Non-Vented Mouth Tape

Sealed, uninterrupted nasal breathing that helps reduce snoring, improve moisture retention, and support overall wellness.

Eliminates mouth breathing completely during sleep to reduce snoring and dry mouth.
Encourages consistent nasal breathing for better oxygen exchange and fewer airway disruptions.
Made with skin-friendly, breathable fabric that won’t irritate facial hair or sensitive lips.
Removes cleanly without sticky residue, even after full overnight wear.
Supports deeper, more restorative sleep by helping maintain closed lips and calm airway.

Finally, Quiet Nights and No Dry Mouth

“This non-vented strip sealed me fully. No mouth breathing, no dryness in the morning—sleep feels restorative.”

— Alex P.

Took a Few Nights, Worth the Full Seal

“Switching from vented to non-vented felt intense at first, but after a week I wake up less congested and more refreshed.”

— Priya S.

Secure Fit That Lasts Overnight

“Even with facial hair, it doesn’t peel off. Adhesive feels strong, no residue in morning.”

— Marcus R.

Deep Sleep Like I Haven’t Had in Years

“Since using this every night, my sleep has been deeper, fewer wakeups, and I snore much less.”

— Leah M.

Frequently Asked Questions

Answers to common concerns about usage, safety, and what to expect when using non-vented strips.

What is the difference between non-vented and vented mouth tape?

Is the non-vented tape safe for sensitive skin or facial hair?

Will I feel uncomfortable or anxious using a non-vented strip?

How long until I notice benefits?

Who should avoid using non-vented mouth tape?