• Made of medical-grade rubber, hypoallergenic, soft and comfortable for sporting time.
• Come with a metal buckle design,keep the wristband from coming loose and falling off.
• This adjustable band with two sizes [small size: 4.7-6.2 inchs(120-165 mm), Regular size: 6.0-9.0 inches (152-230 mm)] fits most wrist,you don't have to worry about improper size.
• Personalized Your activity tracker to fit your mood and match your fashion daily style.
• Note:Tracker not included; Designed for Garmin Vivofit 3 and Vivofit JR;30-Days unconditional money back;6-month warranty for quality-related issues.