The drawstring bag measures approx. 34 cm/ 13.39 inches in length and 41 cm/ 16.14 inches in width, normal size and suitable for most kids and adults, they are sturdy and lightweight, comfortable to carry, easy to keep your items safe.Suitable for above 3 years old. It can serve as a traditional backpack, gym bag, travel cinch bag, also can provide as bags when you go to schools and supermarkets, Great for a Short Trip, School, Sport, Gym, Streetball, Shopping, Mountaineering, Camping, Hiking and Beach. Our unique and trendy design make it suitable for variety of occasions and fabulous gift ideas for your kids, friends and your family.