The Lisa-A knee high boot is sure to check all the requirement boxes you are looking for in a winter boot. Both sleek and versatile, it's Eldorado leather construction is sure to catch the eye of many passers-by. It's side zipper closure which runs the length of the the boot ensures easy access. Also featured is an elastic at the back of the upper so you may also tuck in your pants if need be. Lined with our Shearling sheepskin, these boots have a verified comfort rating of up to -40ºC. Last but certainly not least, our integrated Ice-Gripper traction system will keep you safe and on your feet all winter long.