The Nike Asuna Slide SE ‘Lemon Twist Grey’ updates the versatile sandal with a sustainable build. A blend of recycled mesh and synthetics goes into the construction of the two-piece upper, branded with a woven Nike tag and secured with convenient cinch-cord lacing. Multicolored speckling distinguishes the contoured footbed and rugged outsole, both of which are made with Crater foam — a lightweight compound that blends standard Nike foams with Nike Grind Rubber.