DescriptionAre you looking for a professional, yet affordable mask buckle? Are you in search of a sturdy, reusable tool that can do multiple jobs at once? If yes, look no further! Our professional mask buckle will meet your needs. It is one of the best choices for you.Features- Color: White. - Material: Silicone.- Size: 1x1x0.3cm. - Made of silicone material for long lasting use. - Adjustable design, easy to meet you different tightness need. - Suitable for running, cycling, hiking, skiing, motorcycle climbing, climbing tactical training and other activities. - This buckle can effectively keep mask in place for better protection. - Professional mask making accessories, bring much convenience to you.