Nike Offline 3.0 Put the world on pause in the Nike Offline 3.0. The ribbed insole massages your foot, helping to keep you refreshed and relaxed. The padded, bootie-like upper with quilted fabric feels soft and airy. And wavy edges around the midsole mimic the calm movement of water. Ribbed insole massages your foot with every step. Soft, quilted fabric on the upper makes Drop-in footbed Plush foam midsole Layered upper features a rich texture of materials, including mesh, for more depth and breathability. Rubber outsole adds traction and durability, so you can relax anywhere. Fun, discoverable details let you know it's OK to rest.