Easy to slip-on, adapted to prewalkers and walkers, with anti-slip soft and flexible skin soles. Fluffy, warm and lightweight, the water and soil repellent nylon outer shell provides a protective barrier from cold. The light insulation results in great heat retention and the soft fleece lining keep toes warm and cozy. An adjustable drawstring around the ankle gently insures that the bootie stays-on. Great style combined with functional design, with leggings, tights, dresses and jeans, they are the must have baby pair of shoes.