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My son is in first grade. He's only been in school for four and a half months and this is his third backpack. I bought superhero ones before. They were crap. Straps broke and the images on the front I believe are printed in vinyl all tore or cracked. My husband and I each had a Jansport backpack that we used through high school and college. I told my husband I was going to buy one for our son. The color and quality is fantastic. I'm hoping he will use this one for years. My husband said Jansport has a lifetime guarantee but you have to get it from a licensed Jansport distributor and I'm not sure we did so it may not be guaranteed. If it breaks and we'd like to get it fixed and they won't fix that will be disappointing but hey, I'll still buy another one. Obviously from a licensed dealer next time.
JanSport has a lifetime warranty! It's all I buy anymore for myself and my three kids. I had a 20 year old backpack from high school which is in perfect condition except the zipper broke. They fixed it for free! Just paid shipping.