For the fun-enthusiast-free-dancing-machine, there's no denying the sheer power of the ultra supportive Flex Classic from Zumba. Get your groove on! ; Leather and synthetic uppers. Lightly padded tongue and collar for comfort and support. Breathable textile lining. Traditional lace closure for a secure and custom fit. Z-Arch provides maximum support with maximum flexibility. Pointe toe enhances greater balance and comfort while dancing. Synthetic outsole with Z-Slide lets you slide easily on any surface. Zumba logos at sides, tongue, and heel. Imported. Measurements: ; Weight: 9 oz ; Product measurements were taken using size 8.5, width M. Please note that measurements may vary by size.