EUC- worn twice Ryka Women's Vivid RZX Cross Trainer Raspberry Size 7.5 EUC * BEST FOR: Sport agility and cross-training workouts + High-intensity workouts and classes. * PERFORMANCE TECH: RE-ZORB responsive cushioning at the heel for impact protection + Ultra Flex for the ultimate in flexibility. * MADE FOR WOMEN FIT: Designed for a woman's unique foot shape, muscle movement, and build with a narrower heel, roomier toe, and softer foot cushioning. * MATERIALS: Breathable engineered mesh + Durable faux leather toe cap. * OUTSOLE: Durable rubber sole with flex grooves + Pivot Point for smooth and easy turns.