Instructions:
Step 1
Uphold the strap, enclose the face, pull up and make it wrap tight to the face.
Step 2
Wrap the hook & loop tape on the head. Expose two ears from the side openings on the strap.
Step 3
Make the outer strap behind the ear. Tighten the velcro when you adjust it to the best position.
Step 4
Enjoy a better sleep