The item is made of high density nylon material, durable and water resistant. With a built-in key ring tied to the strap, you can some keys or other valuable items on it and will not be easy to notice. You can storage coins, mini flashlight and other with hanging it. Therefore, it is for backpacking, camping, hiking, climbing, etc. Features - ColorDark Green - Material: Nylon. - Size: 12.5 x 7.5 x 1.5cm/ 4.91 x 2.95 x 0.59 inch(L * W * H). - With a built-in key ring tied to the strap, you can some keys or other valuable items on it and will not be easy to notice. - Anti-theft and close-fitting, suitable for both men and women. - Mini size, convenient to carry. - Great item for backpacking, camping, hiking, climbing, etc. - Smooth zipper. High-duty nylon oxford made. - Come with an inner stainless key ring for security key storage. You can storage coins, mini flashlight and other with hanging it. - design, adjustable draw string can be tied on other backpack or equipment and built-in water-proof coating keep things dry in a damp place. - for both indoor and outdoor activities. Stylish and compact design, compatible and multi-functional usage. Package list: 3 * Mini Carrying Bag Portable Travel Coins Purse Change Wallet Key Pouch with Built-in Key Ring for Outdoor Exercises (Soil)