Adidas by Stella McCartney Ultraboost 5 pairs a futuristic, wedge-shaped silhouette with Boost-type cushioning for stable, all-day comfort. Designed for everyday use, it emphasizes breathability and a distinctive modern look. Key attributes: Gray | Primeknit | Breathable mesh upper | Boost-type cushioning | Lightweight feel | Enhanced stability | Lace-up fastening | Supportive midsole | Stable wedge sole | Futuristic wedge-shaped silhouette | Impressive 3D motif | Geometric stitching | Perforated toe area | Multi-layered upper | Dimensions & fit: Sole height at highest point: 4.5 cm | Regular fit (true to size) | Composition & care: Machine wash cold on delicate cycle with mild detergent; do not bleach, do not tumble dry, do not dry clean, do not use fabric softener.