LA graphic tee: true to size for an oversized fit (wearing S) & I like to tie it in a knot too!
3 inch seamless purple biker shorts: similar to lululemon sizing so size up 1 from your normal (wearing 4)
Purple cropped workout top: true to size (wearing S) & sweatproof material
Black crop top: size up (wearing M) & more of a cotton material. Probably not for working out!