These Naturino sandals are 100% Leather. Gently used and in great condition.They are gold with a large heart-shaped decoration on the top. Designed with an open-toe style and a convenient ankle strap, ensuring easy wearing and removal (yay for us and our littles). The textured heel and double Velcro closure provide support and a customizable fit. Leather insole and non-slip rubber sole. Great support for ankle and feet. Closure type: Velcro fastener Outsole: rubber Inner material: leather Insole: leather Outer material: leather