Features:
OOTDTY  
Made of highly elastic polyester material, it is snugs and comfortable, and can protect the phone from sweat and vibrations.
The designs is simple and suitable for most phone sizes. The arm circumference can be adjusted, making it easy to carry small items such as keys and cards.
Suitable for people who enjoy outdoor sports, such as running, fitness, cycling, it can be used by all ages, regardless of gender.
It can be used for various sports activities indoors or outdoors, such as gyms, parks, running tracks,
It is a practical and stylish gift for those who enjoy active lifestyle.

Specifications:
Material: Polyester
Color: Black/PurpleColor/Blue/RoseColor
Size: As shown in the picture

Package Includes:
1x Phone Armband Sleeve

Note:
Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.