Women's size 9.5 Ryka Echo knit slip on. Color looks dark grey but almost has a greenish grey look in some light. Brown soles. NWOT. Product Details Feel unstoppable all day, every day in this Made for Women slip on sneaker designed to fit your every move with confidence and ease. BEST FOR: Lifestyle APMA APPROVED: Awarded the American Podiatric Medical Association Seal of Acceptance for products that promote good foot health. RYKÄ Q TECH: Built for a woman's quadricep muscle Q ANGLE with a narrower heel, roomier toe + contoured cushioning for stability MATERIALS: Soft ribbed knit with stretch top line + padded heel collar + breathable fabric linings CLOSURE: Slip on fit with stretch topline for extra flexibility + front and back pull tabs for easy on/off INSOLE: Anti-odor anatomical insole for arch + heel support; 25% recycled EVA MIDSOLE: Lightweight EVA for soft cushioning with RE-ZORB LITE for lightweight impact protection + shock absorption OUTSOLE: Sticky rubber sole with tread grooves for extra traction outdoors + raised sidewalls for extra support MACHINE WASHABLE: Wash on cold + air dry to keep your shoes looking new WEIGHT: 220 g/8 oz per shoe