We bought two tents because our kids love them. Great idea. However, we recently learned very unexpectedly that poles break easily and are made of cheap fiberglass. Shards are flying everywhere. Also, my little one year old daughter took a broken off tip about 2cm long (it was the top curved piece of the pole) and put it in her mouth. She had a very bad experience where fiberglass splinters got into her mouth and she could have choked if I hadn't caught her. PLEASE WARNING. We will do our best to separate the seller from Revain and investigate their product. I don't want a little kid really choking. DO NOT BUY!