X Guard Sport Armband (L) With Spring Lock

X-Guard Sport Armband (L) With spring lock
Compatible with X-Guard mobile phone cases and Universal.
Comfortable and adjustable with Velcro for arm girth.
Washable and easy to wear/take off.
Support portrait and landscape position.
Feather-light, weighs 28 grams.
Size：L – 20 ~ 50 cm ( Arm circumference )
Weight：L – 28 g
Colour： Black
Material：PC