Name: sports fashion arm package
Specification 26cm high elastic armband
Material: Nylon + Neoprene
Size:
S: 9 * 14cm (for 3.0--3.9 inch phone)
The middle number: 9.5 * 15cm (for 4.0--4.9 inch phone)
Large: 10 * 16cm (for 5.0--5.8 inch phone)
Good for: Outdoor sports， running， climbing