Lululemon wunder under luxtreme high rise legging

Lululemon pants in amazing condition! I hardly have worn them since I first got them a few years ago because I need to size up for a 6. These are a size 4 but fit pretty snug because of the luxtreme fabric. I’m used to wearing align pants and would rather size up. Open to trades for the same pants in a size 6! I ripped the original tag because these pants are tight and you could see the tag through the leggings. Length is 7/8. Measurements are about 25” from the crotch and about 35” at full