Creative Sports Bag Shockproof Mobile Phone Calf Bag Running Leg Bag Multi-use Outdoor Riding Travel Wallet Cycling Bag
Description:
Name: calf bag
Size:
A-18cm*20cm
B- Leg circumference 30-40cm
C- Upgrade Arm/Leg circumference 18-35cm
Material: Waterproof Fabric
Function Description: Mobile phones, bank cards, change and other small items can be installed. Air permeability, anti-skid and no falling
---------------------------------------------B and C-------------------------------------------------------- 
