Brand New Black mesh slip-ons, comfortable to wear. Wide 4E equivalent design, easy to put on and take off slip-on design for comfortable wear. Recommended for those who are having trouble with wide shoes. Brand: MBT Upper Material: Synthetic Fiber Color: Black Outsole: Modena II soles Level: Active Sole Level 1 ■About MBT Shoes Founded in Switzerland in 1996 as a functional footwear brand. MBT, named after the abbreviations of Masai, Barefoot, and Technology, was created by focusing on the excellent physical abilities and beautiful posture of the Masai people who walk barefoot on the ground. MBT reproduces the technology of the Masai people walking barefoot. It resets the body's distortion, reduces the burden on the soles of the feet, and promotes the function of muscles that are difficult to use in daily life. These functional shoes are expected to have effects such as beautiful posture, increased basal metabolism, and core training due to the special sole (shoe sole) that has obtained a world patent. Thank you for viewing.