200 Pure Original Yupoo NB Yupoo New Balance FuelCell Yupoo New BalanceYupoo NB series ultra-lightweight low-cut casual sports jogging shoes are made of ultra-light and breathable 3D knitted mesh material structure upper and printed logo details are embedded in the midsole with FuelCell lightweight technology combination. The mesh upper design is sporty, refreshing and breathable barefoot. Feel the surprise of contrasting color design and detailed control. Finely visible FUEL CELL shock-absorbing midsole is created by quickly filling liquid nitrogen into foam to create a highly elastic, lightweight and durable midsole. Product No. MRCXBL3 Size 36 37 375 38 385 395 40 405 415 42 425 43 44 45