Five Ten - Yosemite Loafer (Thundercloud Blue) - Women's: Cool looks, unbelievable comfort, and functionality make this slip-on shoe ideal for casual wear after a day of climbing, hiking, biking, or adventure travel. Easy on/off design that remains secure on the foot thanks to the slightly tensioned Slingshot rand that secures the heel. Nubuck leather upper with stretch nylon mesh. IQ bottom that features a Phylon midsole and co-molded Stealth C4 and Stealth S1 rubber outsole.