I dont have lorna but a similar style that I cannot remember the name of. Mine are 4 years old and for the zero effort I put into looking after them they look ok. They also were my first uggs and were worn constantly for a long time. Ive since gone on to buy other uggs. I love them all. I buy in the outlet or in sales. Just try on in a shop first to get your size. I'm a 5.5 in most shoes a 6 in boots but I'm a 7 in uggs.