When you wear it, you can wrap it from head to chin and create a charming little face. The ear is humanized and has a soft buckle adjustment, which is convenient and comfortable to wear. The chin part is made of low-stretch artificial rubber, which will not cause any painful stimulation to the chin! Whether it's sleeping, or doing housework at leisure, always create a charming little face! Tips When using it, be careful of your nails to avoid scratching the fabric. When you feel tight, please pay attention to proper adjustment. After adaptation, it can gradually increase the use time. Specifications: Main material: air layer Item no: 500301130 Color: pink, black Applicable scene: sports protection accessories, foot basket volleyball, cycling, sports trend, health massage, dance sports, fishing sports, running sports, hiking camping, shooting sports, table tennis, ice and snow sports, outdoor sports package, fitness, chess and card entertainment, extreme challenge Size: adult size pink, adult size black Package Included: 1*anti-snore belt