Lululemon vintage t shirt reversible navy with yellow green and dark green

Lululemon rare t shirt, retro vintage believe this is an old Seawheeze edition top. Luon fabric. Navy blue with yellow green details and green details on the reverse. Small side pocket. No major flaws or damage, light cracking on the logos and some fading due to age. Missing tag and size but fits as a size 8. Approximate measurements laid flat: 19” armpit seam to armpit seam, 22” long shoulder to hem.