Fintie Galaxy S6 Armband - [CaseBot Series] Sports Running & Exercise Gym Sportband with Premium Flexible Detachable Silicone Case Cover Combo for Samsung Galaxy S6, Black SILICONE CASE: The strong silicone case can be used with the armband and also as a standalone case. It is custom molded to fit your phone precisely and will keep your phone secure even during rigorous workouts. REFLECTIVE STRIP: Built-in reflective strip as a safety precaution when exercising outdoors in the dark. OPEN DESIGN: Super easy access to your phone's screen, headphone jack, volume buttons & power button. PERFECT FIT: The Velcro strap is elastic and easily adjusts to fit 9-20in [23-51 cm] biceps. The strap is also hand washable. LIFETIME WARRANTY: Available in a variety of bright and fun colors. All products include a 12 month manufacturer warranty.