IVYGREEN Little Kids Hiking Backpack for Boys or Girls, Small Daypack

Made of water-resistant polyester fabric. Lightweight and firm enough. Design for kids 3+ years old as their own travel hiking backpack, also for adults who need a small pack Padded shoulder straps with a chest strap can offer comfortable support on the back, perfect for a day hiking, camping, going to the theme parks, visiting a zoo/museum, going on a road trip, or other outdoor adventures Multifunctional interior pocket, with plenty of space inside for holding a change of clothing, hat, water bottle, snacks, and any other stuff during the day's adventure Safety features: a toy whistle on the chest strap, a reflective strip in the front, and 2 small reflective strips on the shoulder straps Small size:15.0 inches x 9.0 inches x 5.0 inches. Capacity: 14L. Medium size:15.5 inches x 10.0 inches x 6.0 inches. Capacity: 18L. Fit little kids to pack more needs in adventure