Lululemon SeaWheeze tracker shorts Medium Large

This is a pair of 2013 Lululemon Seawheeze plaid tracker shorts. I’m not sure what the actual size is, but I think it’s a size 8, 10, or 12? I measured the waist and length so please see the photos for those details to help with sizing. I did search for a size dot in the pocket but didn’t find one. There is a small tear on the front right where I had tried to open the package when I purchased these and accidentally cut the shorts. The shorts are in very good condition otherwise.