The Rider R1 Speed AD flip-flops provide maximum comfort while you're fully focused on your adventures. They have a thin, durable, embossed sole. The thin strap has a modern design. They're ideal for the beach, city walks, and other relaxing moments when you want cool, comfortable wear. They're made of soft Melflex material, which has a patented formula. They're manufactured in an environmentally friendly way, using recycled materials, which can be 100% recycled.