Breathe in. Breathe out. The ISPA Sense is your ticket to tranquility. Mixing sustainable materials (it's made with at least 20% recycled content by weight) with meditative comfort, the design pulls inspiration from Zen gardens. The stretchy, bootie-like upper with an airy Flyknit design integrates venting and padding for extra on-foot bliss. Tie it all together with the sleek lacing system and then stay upright with added traction on the outsole. Do good, look good, and overcome the urban environment’s most challenging obstacles with this fresh design that gives new meaning to rest and relaxation. Adapt to the Challenge The Nike ISPA project touts a philosophy of improvise, scavenge, protect and adapt by using the latest innovations. Personalized Peace The plush midsole delivers extra calm while a bootie-like upper personalizes the comfort of your every step. Sublime Support Zonal padding on the upper pairs with a unique lacing system to help you feel stable no matter where your journey takes you.