220 Exclusive pure original Yupoo NB Yupoo New Balance FuelCell Comm Training V2 Yupoo New BalanceYupoo NB series ultra-lightweight low-top casual sports jogging shoes are made of ultra-light and breathable 3D knitted mesh material structure upper and printed Logo details. The midsole is embedded with FuelCell lightweight technology combination mesh upper The design is sporty, refreshing and breathable, and you can feel barefoot with contrasting color design and detailed surprises. The FUEL CELL shock-absorbing midsole is made by quickly filling liquid nitrogen into the foam to create a highly elastic, lightweight and durable midsole. Item No. MRCXBW3 Size 36 37 375 38 385 395 40 405 415 42 425 43 44 45