Size - L-9.1", H-5.12", W-1.97". Capacity volume: 1.5L. The adjustable strap and fashion shape make it possible to wear for both adults and teenagers. Roomy Space & Multiple Pockets- Our cute fanny packs waist bag has a roomy main pocket, 3 inner mesh pockets and 1 behind hidden zipper pocket , can hold phone, wallet, passport, keys, earbuds, sunglasses, tickets, lipsticks, ID and other personal small items. Adjustable Strap & Versatile Style - Our waist bag has a wide flexible strap with strong and reliable buckle, adjustable from 35.83-59.25 inches(including the bag). Easily adjust to the length you need, you can remain at your chosen length and can also hold the excess belt easily. This fashion waist packs belt bag allows for different wearing styles: wear it in front of waist / back on hip as a bum bag / slant across chest or over shoulder as a crossbody bag or Disney fanny packs. Waterproof & Durable Material - Our fanny packs for women & men is made of premium Nylon, which is durable and waterproof. (But the water may get in through the zippers if you submerg it in water.) The soft inside of fanny packs can avoid friction to your phone and cards, causing damage. Our black fanny packs is easy to clean and can be wiped directly with a damp cloth. Hand wash and machine wash both ok. Best Gifts for Women Men: This black fanny packs is perfect for Shopping, traveling, workout, walking, hiking, Disney, theme park, music festival and any other occasions. It's a good choice for keeping your hands free. It's also a great idea as a birthday, festival, special days or Christmas gift / present for the one you love.