Hey, I was wondering if anyone could possibly help me and provide some insight. I currently have a century lightweight gi (size 6) and a middle weight gi (size 7) and it seems like every time I want to go up in material quality with century I need to go up a gi size because other wise the legs are too narrow. Anyway I was looking at ordering a heavyweight gi from them (possibly iron man) and was wondering if anyone knew how much smaller their heavy weight uniforms run compared to their middle and/or light weight? Thanks.

I've never used a century gi, but it appears that they use similar sizing to proforce.

This is the sizing chart direct from century.

http://www.centurymartialarts.com/Uniforms/Heavyweight_Uniforms/14_oz_Ironman_Uniform.aspx

Its specific for their Ironman Gi, so I hope it helps.