The Collegien slippers feature an ergonomic, non-slip, and micro-ventilated sole. They're machine washable at 30 °C, making it easy to keep them clean as new whenever you want. The fun part? They glow in the dark! Composed of 86% cotton, 12% polyamide, and 2% Lycra® elastane.


Using these Collegien slippers is a breeze. Just slip them on your feet and enjoy the comfort. When it comes to cleaning, you can simply throw them in the washing machine at 30 °C. However, avoid using harsh detergents as they might damage the material. Also, don't put them in the dryer; let them air - dry instead. To keep the glow - in - the - dark feature working well, expose them to bright light for a while during the day. With proper care, these slippers will serve you for a long time.