Cloud X 4 Size (Men's US):10.5 Deep heel cup works with

Deep heel cup works with your body's natural cushioning for maximum support

and a flexible PU outsole

Featuring modern BIRKENSTOCK® branding that speaks to the enhanced comfort within—a premium Deep Blue Footbed with layers of contoured support

Its lace adjustment guarantees that they are 100% adapted to your foot

Sku: 002-7

Cloud X 4 Size (Men's US):10.5 Deep heel cup works withWorkouts? No problem. Here's a flexible, versatile training shoe built for feel good workouts. Versatile. Flexible. Ready for anything. A training shoe for those who love to move whatever the workout. Now with a training optimized Speedboard for better forefoot flexibility and a firm yet comfortable feel underfoot. X shaped Speedboard: From burpees to box jumps, take on all types of training with power, bounce, and control thanks to the X shaped