Wide Toe Box - Gives your toes lots of room, and helps your feet return to a natural shape, also friendly to many orthotic inserts. Zero Drop & Flexible Sole - Lightweight and grippy soles ensure correct posture and balance, and strengthen the muscles of the feet and calves. Two Wearing Models - 'Seamless layer' between midsole and insole ensures comfort, use insoles or not for barefoot feeling, it's up to you! Knit Upper - Stretchy knit upper allows your feet to move freely, enhances breathability and comfort, and is suitable for various foot shapes. Comfortable Wearing - You can wear them everyday without socks. The minimalist shoes are perfect for any occasion, like work, walking, training, driving, and daily wear. B0D2KRJJ6W