Sean Bollinger: Straight Jacket
Sean Bollinger demonstrates his own creation the Double Bagger to Straight Jacket. Sean is the inventor of the Double Bagger, Strait Jacket and Special K.
Sean Bollinger is an expert at the 10th Planet Jiu Jitsu system and has taken the evolution of grappling to the next level by adding his own creation of technique.
It is a rare few people in the world that can create effective grappling technique from nothing, Sean is one of the few.

I was able to get my toes under my armpit like that for the first time this last week. I doubt I’ll ever have the flexibility to add the straight jacket to my “Top 3”
Oh… this is so sick! Rock on.
Sick, sick, sick!!
Erik, I think you will have the flexibility sooner than you think. Just keep stretching my friend 🙂
badass tshirt ;p
No he won’t.
I must pull this off tomorrow.
i want that shirt