ANGULUS rain boots offer excellent comfort and support. The boots are soft and flexible, produced in water proof natural rubber and lined with a soft cotton-mix. There is a sporty logo strap at the back. They have removable insoles and the outsoles are non-slip rubber track soles. Absolutely perfect for rainy days. 100% water proof, 100% natural rubber and 100% PVC free. The rain boots come in a a sporty draw string bag. We recommend 1 size bigger than normal