K5 boy very excited about this!!!Not the biggest or the best but a step above Dollar Store and Walmart. It will work for awhile.My daughter loves this backpack! She was so excited to start school and use her new backpack. She’s been using at nearly 2 months now and it’s still holding up as if brand new! The material is nice and thick and the zippers seem very sturdy. It was nice to get a product that was well made from Amazon! Much better than the thin material used in the JoJo Siwa backpacks and the dysfunctional zippers in the Disney backpacks.Smaller than what I thought it would be after.comparing size to another backpack I was interested in but I think it'll do. Loved the color.I was surprised with the quality of this backpack considering the price. Bought these as part of a backpacks for kids program and decided to buy one for myself. Unexpected inside packets and separate compartment for a laptop.So far it’s held up well. Thickness is okay for school laptop but backside could be a little more padded to protect the device! We shall see how it holds up with the west and tear of an elementary school kid!I would give all 4’s & 5’s if it didn’t have the very pungent smell of rodents that I can’t seem to get out.My daughter picked this out in the summer. Quick delivery. Spacious and straps are padded.We were getting it ready for school..when we opened one of the pockets the zipper became detached. I will try to stitch it up, just sucks.Muy buena, es justo lo que decía la descripción, a mi hija le encantó! Muy buena relación calidad precio. Tiene poco usándola si pasara algo relacionado con la resistencia de la mochila cambiare mi calificación, pero hasta el momento siento que es una excelente elecciónBuen material, tamaño y varios compartimientos útiles.La mochila tiene un buen tamaño, suficiente espacio, un bonito color, pero es mucho plástico y no tiene soporte en la parte traseraMuy bonita mochila y de buena calidad!loved it, very roomy and fun coloured