NEO-FR. This men's clog-style slipper is made from recycled felt from plastic bottles and crafted in solid colours. The sole is made of non-slip rubber. It has a removable insole with a 2 cm wedge at the heel that fits the outer sole. This model fits the usual size; if you are between two numbers, choose a larger size. It is not advisable to wash the slippers in the washing machine. We recommend that you consult the care guide to know how to keep them.