How to swim like an Olympian: Top 5 stretches to make you swim faster

Introduce myself first.

I am the president of POQSWIM Lou Qian
Would like to make friends with everybody. Who want to learn more about me and please add my facebook.
BTW,Our website:www.poqswim.com
Wish next time to Singapore and can see your swim school or swim club.
Thanks all

BTW My facebook:https://www.facebook.com/lou.qian.792