Woof Wear’s iVent® Overreach Boot is the perfect fusion of performance and technology to provide outstanding protection against overreach injuries.iVent® is Woof Wear’s unique technology designed to protect horses.The combination of strategically place holes in the iVent® injection moulded shell and lightweight impact absorbing polyolefin foam provides outstanding protection for minimal weight.The iVent Overreach boot can be used for Coss-Country, Showjumping, Dressage, Hacking, Turnout, or Endurance Riding.