Review on Lobloo Aerofit Kids Patented Athletic Groin Cup - Ideal Protection for Stand-Up Sports: Kick Boxing, Karate, Hockey, Baseball (Kids Size 7-12yrs) by Allen Tchida

Bought this for my 6 year old (soon to be 7) for Muay Thai. The fit seemed good, but he said it was a bit uncomfortable on the sides. I don't think this is a design flaw. He's just very thin and young for this mug. I think he's growing up. Very thoughtful as he popped some random "guys" off the pills and said he felt fine. According to him, there is practically no shift in sparring. Will probably buy another one for his brother when he gets older. Also, I have the adult version and prefer it for the fit, comfort and ease of use of the gray or thai steel shell.