TopOfStyle brings you various durable childrens’ backpacks featuring Spongebob, Toy story 4 characters, Hedwig owl, Marvel heroes, and much more. Backpacks are the most loved product of Sprayground. Over the years, Sprayground has emerged as a leading backpack brand for children throughout the world. Sprayground manufactures funky backpacks by collaborating with various cartoons and comics. The white color represents peace and silence.