Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Full 90, Not popular, but peace of mind

This is a great product. My daughter incurred a concussion after a head on head clash over a soccer ball in the air. She ended up blacked out on the ground with a moderate concussion. She had a tournament 6 days later. ER doctor said only way she could play and protect herself from permanent injury was go wear the Full90. It was light weight, washable, and even has a hole for the ponytail which helps to hold it in place. My daughter hated to put it on, but with her two black eyes and the headgear, she looked pretty menacing! We played next to another team with 7 girls wearing the Full90. Great protection, you may need to fight them to wear it, but it gives you both a real peace of mind knowing you're protected against a concussion.