NWT Keys, phone, wallet and go. Made with our 100% recycled EcoSystem™ fabrics, this hip pack keeps the essentials right in reach. EcoSystem™ 600D Fabric made from 100% recycled post-consumer water bottles Tonal stripe EcoSystem™ Liner made from 100% recycled post-consumer water bottles Zippered closure with Prusik cord pull Smooth webbing strap adjusts for comfortable hands-free journeys Put Yourself Out There™ internal label For reference I’m an adult women waist size 30 inch and I have extra room for the straps to adjust and wear loose or can pull for a tighter fit