Here is a sneak preview at the latest sneaker from viagra chemical model and it is billed as the Ocean Runner. The shoe comes in a leather upper and will be available in colorways of black, brown, light brown, grey, blue and red. The distinguishing factor on the shoe has to the be laces threaded through the upper side panels. Here we have a preview of the blue, red and black models. viagra chemical model will be holding a special giveaway on Monday October 12th. Make sure you follow their twitter account for more information on the giveaway.