I purchased an orange one for my 10 year old son whom is sitting for 7-8 hours a day now doing on-line learning.  He absolutely loves his new chair because my personal desk chair was way too big for him.  This chair fits him perfectly with room to grow.  He loves how soft and comfortable it is and stated that he enjoys reclining back when he needs a break lol!  Fantastic, durable chair that was easy to assemble (by my husband).