YIPINU Stylish Reflective Waterproof Sports Running Arm Bag Adjustable Armband Phone Storage Pouch

• Made of water-repellent fabric, lightweight and durable
• With a headphone hole, it is convenient to listen to music while exercising
• Elastic armband, easy to adjust the size, comfortable to wear
• With honeycomb fabric, soft, breathable and comfortable
• With reflective design to enhance safety during night sports
• It can store mobile phones within 7 inches

Specification:

• Material: SBR fabric
• Size: 18.5*9.5*1.5cm
• Armband length: 40-59cm
• Applicable arm circumference: 22-34cm