It never hurts to have a back-up plan in life, just in case things fall through. The same goes for shoes; you should have a back-up never fail pair of boots that can be worn at times of uncertainty and doubt. Whether you are running extremely late or if you have absolutely no shoe that goes well with your outfit, you can turn to these fall-proof dark purple knee high boots. Just slip them on and rests assure that these slouchy faux suede boots will look great with your outfits. The functional and adjustable belt buckles will help them stay upright and fit perfectly on your calves.