DescriptionOur strips gently hold the mouth closed so that the chin and tongue remain in the proper position during sleep. Our strips are a direct way to help mouth breathers return to the nasal breathing, enjoy consistent deep sleep, less snoring and more restful nights.Features- Color: Purple-3 -Material:Non-woven fabric and hot melt adhesive - Size: 6.00X5.50X0.10cm/2.36X2.16X0.04in-These sleep strips are made of advanced materials and are safe to use. No choking hazard compared with lip tapes. Comfortable and hygienic.-The design is sticky, not easy to fall, and sticks firmly, so you can use it with confidence.-Compact and delicate, easy to carry to where you need. Manufactured with premium material which is breathable.-Stable at night with the specially engineered adhesive shape enlarged adhesive area.-They can help you improve the way you breathe with your nose. Convenient and practical.