1. Material: polyester fiber, polyester 2. Applicable mobile phone size: 7.2 inches or less 3. Built-in TPU waterproof layer to protect the contents of the bag from getting wet 4. Fully reflective design, safer to go out at night 5. Breathable mesh cloth on the back, breathable and wicking away perspiration, without sultry feeling 6. High-elastic rubber bands, wide adjustment range 7. Elastic band length: 23 cm 8. Dimensions: 18 x 19 cm 9. Weight: 80g 10. Packing: OPP bag
