Sports IPhone 4 4S Sports Running & Waterproof Waterband Sports Workout + Sweat Sweat + Key Holder (Green)

Material
PVC + double-sided cloth diving material with rain pattern, positive use of artificial leather materials, transparent soft plastic
Description
Hand straps and powerful Velcro. The back of the use of flexible diving cloth, user-friendly design, for different models to make adjustments.
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