Official NIKE Brand Jet Black Lanyard...
In a choice of 2 different sizes... 
 
* The Smaller 19.5 inch Lanyard is ideal for Women...
* The Larger 21.5 inch version is more popular for Men and teenagers...
Use for carrying keys,
I.D. Badge or just wear it for a necklace to bring out your everyday outfit... 
Can be used for many different reasons... 
They're  great for carrying your Car or House keys or when you're at work,
Carry your Job I.D. Badge or your picture photo I.D....
Lanyards are very popular for Teenagers and people who work in the School system,
Security Officer or Corporate line of business...