Every step outside is a chance to feel lighter, and this sporty sandal has spring to spare. Featuring stretchy straps made from 100% recycled PET plastic bottles and a jute-infused outsole for less rubber usage.-RECYCLED PET PLASTIC STRETCH GORE UPPER -SOFT MICROFIBER LINING -EVA INSOLE WITH ARCH SUPPORT FOR ALL-DAY COMFORT -EVA MIDSOLE FOR LIGHTWEIGHT CUSHIONING -HIGHER-TRACTION RUBBER OUTSOLE -RECYCLED PET PLASTIC