Product InformationSKU: #8322583She'll move freely through those snowy hills with the Mustang boot from Baffin®! Pro-tech microfiber and rip-stop nylon upper with TPR shell delivers durability.Pull-on style with hook-and-loop strap at instep for added security and bungee lock snow cuff to keep the elements out.Multilayer inner boot system offers comfort and warmth.Base and liner provide support to the insole.TPR outsole provides maximum traction on a variety of surfaces.Comfort rating: -40°C/-40°F (This is the actual and correct conversion, not a typo. Crazy, huh?).Imported.Product measurements were taken using size 5 Big Kid, width M. Please note that measurements may vary by size.Measurements:nn     Heel Height: 1 inn     Weight: 1 lb 5 ozn     Shaft: 9 1⁄2 inn    n<br>