Reflective Motion Arm Bag Close Mobile Phone Bag

Features:Universal for Mobile Phones Below 6 Inches
1. Material: milk wire
2. Super elasticity
3. With reflective design
4. The fabric is soft and comfortable
5. With non-slip silicone stickers
6. Unit weight: 0.03 kg
7. Dimensions: S: 10×15 cm, M: 11.5×15 cm, L: 13×15 cm
8. L (suitable for 26-32 cm arms), M (suitable for 23-26 cm arms), S (suitable for 19-22 cm arms)