1. TPU waterproof fabric, fine and soft texture 2. Suspended zipper design, smooth pull and close 3. Convenient front pocket, rich compartments, anti-theft back pocket 4. Convenient headphone jack design 5. The shoulder strap can be adjusted freely 6. Material: TPU 7. Applicable gender: male 8. Size: about 33 x 19 x 9cm 9. Weight: about 420 grams
