The NASA x adidas UltraBoost 20 J 'Silver Metallic' is specifically designed for older children, boasting a contemporary color scheme that honors the collaboration between NASA and adidas. The entire shoe is adorned with a captivating silver finish, while vibrant neon orange accents embellish the Boost midsole. Additionally, the tongue features an Artemis badge, which pays homage to NASA's lunar mission program. To ensure a secure footing, the shoe incorporates a Stretchweb outsole crafted with Continental rubber for superior traction. Overall, this sleek and futuristic design not only delivers style but also aligns with the requirements of SEO optimization.