oi tape™ Non-Vented Mouth Tape

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.