Adidas Originals | YEEZY BOOST 700 MNVN METALLICTHE YEEZY BOOST 700 MNVN METALLIC FEATURES AN UPPER COMPOSED OF LIGHTWEIGHT POLYESTER WITH NO SEW OVERLAYS OFFERING ENHANCED BREATHABILITY, FLEXIBILITY AND COMFORT. NO TIE BUNGEE LACES ALLOWS FOR EASY ON AND OFF WEAR, WHILE REFLECTIVE MATERIAL THROUGHOUT SPECIFIC AREAS OF THE MODEL ADDS UNIQUE DESIGN CUES AND VISUAL INTEREST. THE FULL LENGTH DROP IN BOOST MIDSOLE PROVIDES THE ULTIMATE UNDERFOOT CUSHIONING EXPERIENCE, WHILE THE PU MIDSOLE ADDS COMFORT