Xiaomi Mijia Guildford Armbands Phone Running Bag

Features:
- Light weight, flexible and easy to wear.
- Water resistance material, sweatproof, well protecting your phone.
- Soft and skin-friendly, high elasticity, comfortable to use during sports.
- Sensitive phone screen touching, access to all ports, buttons and slots.
- Comes with a single packing earphone hole for different type of phone use.
- Folding design, easy storage and portable, your excellent sports companion.
- Size S (167*435mm)for 4.7-5.2inch phone
- Size L (178*435mm)for 5.5-6.0inch phone