Double post tonight! I went to Lululemon twice this week. First visit I tried on the Tie It Up Singlet and the Define Jacket in coco pique . For reference, I'm 4 feet 11 and typically a size 4 in tops and bottoms. However in the Tie It Up Singlet I can fit into the size 2. Tie It Up Singlet Heathered Black Size 2 This tank is made of Seriously Light Luon and Silverescent Technology. I love the combination of the two. The fit is relaxed, however, the thin fabric can be somewhat clingy in places. You can also tie it in the back, but I couldn't get it to work for the life of me! Right now they have two colors on WMTM for $39 , I'm thinking about it. In Swiftly Racerbacks I'm a size 4, here I sized down to a size 2. Next, I could not pass up trying on the Define Jacket in coco pique . Once my hands felt how soft it was, I knew I was in trouble. Define Jacket Coco Pique Size 4 I'm wearing my usual size 4. It is fitted but not too tight.