686 Smarty Strike Jacket: Strike while the iron is hot! The 686 Smarty Strike Jacket takes every opportunity you give it to keep you sheltered from the harsh elements that inhabit the world’s mountainous regions. Its thermal rating of 9 and INFIDRY 15 technology keep heat in and inclement weather out as you enjoy your new found symbiotic relationship with the snowy slopes. From first chair to last call you are able to reap the benefits of its fully taped seams, waterproof/breathable fabric, and removable 250g INFIDRY 15 tri-fabric poly quilt Smarty vest liner for maximum comfort. It’s no surprise that this strike anywhere 686 jacket ignites the fire that burns in your heart for the season that blankets our high altitudes with snow. Sounds poetic, right? It is. The 686 Smarty Strike Jacket is poetic justice for your slope laden soul.