A 2-part upper features a soft fabric strap and plush foam panel for a cushioned stride. Easily adjust your fit with the quick lacing system. The dual density foam feels soft and comfortable. A cupsole design helps keep your foot in place, while the rugged tread pattern adds traction for a variety of surfaces. Micro-branding reps Swoosh love. Description The Nike Asuna Sandal lets you transition effortlessly between worlds with its versatile style and comfort. Soft foam underfoot feels good all day and the rugged tread pattern grips the sand, sidewalks and trails you explore.