17.7 x 5.1 x 11 inches

Unique Strap Design: Our small backpack features an innovative strap design with a zippered phone pocket on the left and a drawstring pocket on the right. The breathable mesh shoulder straps ensure comfort during your outdoor adventures, while reinforced stress points prevent strap breakage. Adjustable Chest Belt: This daypack hiking backpack includes an adjustable chest belt for both vertical and circumference adjustments, ensuring a secure fit. The buckle also doubles as a survival whistle, providing convenience during emergencies. Durable and Packable Backpack: Made from tear-resistant, scratch-resistant nylon, this hiking bag can be easily folded into its own zippered pocket. The mini backpack has unfolded dimensions of 17.7 inches x 11in x 5.1in; folded dimensions of a compact 7in x 6.3in.