Brand new in packaging belt bag strap can extend up to 39 inches wide! 9 inches wide by 6 inches tall, bags expand and can hold everything for daily essentials on the go. Many compartments for storage including a back zipper as well. Perfect for travel or every day wear. Strap is extendable to wear however you wish. Bag is also water repellent to protect your belongings against rain. Belt bags are in style now and are trending worldwide and hard to grab for this price