Perforated slip on “Tulip” flat in navy is the best! New with box! Super cute with all over scalloped embossing. Very comfortable with lightly cushioned footbed & flexible rubber sole. Almost feels like a sneaker. Breathable, comfy & can be worn in water. Perfect for everyday or a walk on the beach. European size 39 is a U.S. size 9. Pet free, smoke free home.