Saucony Mens Grid Peak Originals Shoes Navy/Brown - Saucony HungaryY2K trail in a lifestyle shoe. If the Grid Peak proves anything, it's that you absolutely can upgrade a classic. Using durable mesh, synthetic nubuck, and unique wedding details, it's almost too good to be true. A 100% recycled nylon footbed makes it crafty. An XT-900 rubber outsole gives it extra traction.