For context, I brought them around 4/23. They are my favourite workout shorts and I wear them maybe 2-4x times a week for the last two years and they have yet to pill. I’m ready to buy another pay of these shorts but the problem is the lululemon history won’t tell me which line they stem from. I thought they were wunder trains but the new wunder trains are so much stretchier than these. I would appreciate any insight on how to find out what kind of shorts they are! Or if any one has dupe ideas, pls let me know!! These are the best shorts EVER!!