Features: brand new and high quality made of soft material and adjustable frame. this mask installer is a good additional for protection step. help reduce or even eliminate fogging of glasses Small and portable, it can be taken out of the pocket at any for time. The good mask protector for face masks reinforcement Specifications: Material: Plastic Color: Black/White Package Weight: approx.13g Size1: approx.14cm/5.51in Size2: approx.8cm/3.15in Note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1Pc x Face Mask Fixer