Agility comes first with these ultra-lightweight sneakers from On, featuring a technical sole, cushioning throughout, and a breathable upper that can keep up with any activity you challenge it to. **Features:** Low-profile design, recycled mesh upper, 50% bamboo lining, reinforced toe cap, padded collar, CloudTec® cushioning in Helion™ superfoam, full-length Speedboard®, raised sidewalls and wide base, grip-pad outsole, intricate lacing system **Why We <3 It:** Like to mix up your workouts? The Cloud X 3 AD will take you from the gym to a 5K in a flash.