For those in-between years the HO Teen Pursuit Neo Vest offers great fit and comfort when the adult vests feel too big. The 2mm neoprene outer shell is a real hit with the teenage crowd as it feels super comfortable and looks so much better than the life vests they hand out at summer camp. The Ho Teen Pursuit Vest is a U.S. Coast Guard approved personal flotation device and fits chest sizes in the range of 28-32 inches.