The size 10 adidas NASA x UltraBoost 20 Dash Grey sneakers are a stylish and high-performance athletic shoe option for men. Featuring a sleek gray color and made with Primeknit 360 upper material, these sneakers offer a comfortable fit and support for various athletic activities. With the iconic adidas UltraBoost product line and the collaboration with NASA, these sneakers are a standout choice for those looking for both style and functionality in their footwear.