US size 6, but because of the material, they fit pretty tight! I outgrew them pretty quickly, but they’re SO flattering - if you’re not too curvy, they should fit any 6 just fine Color is Lunar Rock (like a pinkish gray), and the style was released in 2020, which is approximately when I got them brand new at Lulu Worn only about 2 times (non-workout), so they’re in practically brand new condition, but the long tag fell off in the wash :(